1 Pestis or Plaque To conclude the history of the order fibres it only remains for me to treat of Pestis. As I have told you opportunity of seeing this disease all I can do is to collect from the writings of others, that is of most importance concerning it Cullen has placed this disease amon the Exanthemeta, and has defined it to be a Typhus fever eminently contagious and characterized by peculiar debility Whatever may be the correctness of the definition, the disease is certainly not well located, for it is a febrile one and should therefore be placed in that order - It only a few years since we have obtained 2 obtained any thing like a satisfactory account of a malady, so highly interesting and so long Known Terror reigned with the Plaque and a dread of its pestilential, influence, always deterred the curious from too close a scrutinizing But on the invasion of Egypt by the arms of France, the medical men of both the English and French armies had an ample opportunity of enlarging the Knowledge and investigating the character of this disease. Contrary to all former impression, they shewed that if the disease be at all contagious, it was not in a high degree; that casual     3 intercourse or medical attendance was not sufficient for infection, and that even the nurses did not often take the disease Dissections too, did not appear to communicate the disease - Indeed from their reports it would seem that contagion operated only when the patients were crowded together in ill ventilated apartments: and that even then it did not appear to exert more influence than our common autumnal fever und the same circumstances. The only time at which the Plague naturally possessed such 4 power, was when the fever was at its height, and a free perspiration on the body. when a near approx was dangerous - Disclaiming therefore contagion as the cause of the disease they refered it to the ordinary scources of Pestilential fevers - In Egypt it was attributed to the exhalations which after the overflowing of the Nile, rose from the Country it had watered - This disease made its appearance afterwards, and deposited when the fields had been thoroughly dried by the intense heat of the sun - And beside like the other fevers 5 from a similar cause it assumed various types, remittent and Intermittent, altho' in general it became a continued fever of either an Inflamatory or typhoid nature These varieties seemed to depend on modifying incidents or local circumstances. - The English practitioners remarked, that the disease was, diversified, and furthur, observed that when the Men were crowded together in the close apartments of an hospital, the fever was typhoi but among those encamped in the open fields, it was of a directly 6 directly opposite character - Admitting however that all is true, it is not easy to resist the numerous assertions that at other times, and at other places, it assumed a highly contagious power, Not to repeat all the accounts, many of which were obvious exaggerations, I cannot however help taking notice of facts not long gone by, and delivered as truths, by men of unblemished reputation - As to the accounts of importation into European countries by means fomites, and the uniformity of     7 the Contagion there, exhibited by the disease I shall say nothing for they deserve no credit. But when the Plaqu fifty years ago raged in Rome with horrid malignity, tis said that those wh confined themselves within the walk of the city. Monastaries &c. never took the complaint A similar impurity was obtained at Marseilles by cutting off all communications between the affected and those who in health - To corroberate this testimony there are not wanting similar accounts by writers who have visited Eastern lands, but these operations have 8 been so positively contradicted, that it is probable that they are not at all true, at any rate this is certain as regards Egypt. Upon consulting the minute history of the two diseases, we cannot but be struck with the close resemblance of Plaque and Yellow fever. They arise from the same causes, exist at the same seasons, both attack strangers more readily than natives, destroy susceptibility to a second impression, are equally contagious under certain circumstances, are capable of being imported, and both in the same way. 9 way. The points of difference are but few, and such as may be accounted for by the effect which customs, climat religion, and other such circumstances have in modyfying diseases confessedly the same - The Plaque is in Egypt a highly malignant Typhus fever - This type of disease might easily be anticipated by recurring the miserable, dirty crowded habitation of an Egyptians - But among the troops of England whose wants were better supplied and whose encampments were cleaner & more airy it almost always assumed an inflamator 10 aspect - Carbuncle, buboes &c usually considered as pathognomonic of Plague or as peculiarly characterizing it, are by no means confined to that disease; but are symptoms also of Yellow fever, and appear as concomitants of Typhus gravior, especially in protracted cases - Determining therefore from which we have gathered at the best scources of information there is no great difference between the Origin, nature, and treatment of Yellow fe The Plague is first attacked by exhibiting Emetics, which were given, in consequence of an opinion that the cause of the disease resided     11 in the stomach & that it might be removed by means of them Sometimes they were indicated by symptoms of billious accumulations, which when the fever seemed to be remit or intermit was undoubtedly correct. The Alimentary canal having been thus relieved, the next remedy resorted to was pretty copious venesections - This practice is very ancient, having been used by Botellus and recognized and expanded by Sydenham Russel also prescribed bleeding but he used the remedy with greater limitations, thinking it applicable 12 applicable only to those inflamatory cases developing local congestion On this head the physicians of the English and French armies differed, some using the lancet to a great extent and others excluding it in toto. - Determining from all the arguments on both sides I feel assured that the proper application is to be found in a middle course - To produce diaphoresis in Plague has long been an established practice, first perhaps taught, by copious perspiration accompanying the disease This practice was at 13 one time urged very far most probably from a prevailing notion at the time, that contagion depended on a matter floating in the system requiring elimination and best driven out by the surface - It has not been easy to collect from the modern writers any sufficient test of its value. They differ widely But it would seem to have as in all febrile affections, that there is a point where diaphoretics are highly serviceable - The milder medicines of this class seem preferable to those of a stimulating or heating nature and perhaps external applications are superior to any 14 internal exhibition. Conformably to the fashion at the time the English and French surgeons used applications of cold to the surface of the body.- By some cold water reduced to the lowest temperature was thrown upon the patient others applied it with a sponge, which is reported to have been attended with happy effects - One or two writers have applied cold by rubbing cakes of Ice over the skin, which a Russian practitioner, who witnessed the process declares to have a better effect than any other mode - Its utility has been furthur proved by the circumstances that soldiers who in a delirium had risen from bed     15 and plunged into the Nile, were when drawn out considerably better and often afterwards recovered - Buonaparte having once forced a march when many of his troops had the plague, exposed them to heavy rains for some time, which operating like a cold bath was of obvious advantage to the sick. These accounts are further corroberated by travellers who have witnessed similar accidents producing like effects External applications have also been reccommended of another Kind - More than half a century ago extravagant. accounts were given of the wonderful effect of friction with Olive Oil 16 Mr Baldwin the British Consul general at Egypt reported that the simply smearing the body with this oil was a complete protection to the wearer and that even where infection had got into the system, the disease could be cared by the same means These accounts were in part confirmed by his success or Mr Jackson but after all it has been tried in vain Mitigating some degree of irritation the application did certainly mitigate the violence of some distressing symptoms but had no furthur effect. In the advanced stages of the disease Blisters were of advantage especially where connected with local 17 local irritation of the head and Stomac At the same time stimulants, as Vol Alkali: Camphor, Opium &c &c were indicated, but remember that when the Brunonian system of treatment was resorted to in an early stage of the complaint, it invariably aggravated all the symptoms and hastened the fatal termination - Mercury here also was tried. To it in this case be the same objection as in Yellow fever; the salivation if effected was followed by a recovery, but the fatal cases were always too rapid and violent to be treated by so slow a process - Did we judge candidly 18 of all that has been said, it would appear, that notwithstanding the dreadful accounts of older writers the Plague is not a more violent or intractable distemper than our Epidemic Yellow fever The bells of mortality upon comparison contain about an equal proportion of deaths, and the physician general of the French troops reports the death of 1/3 of those who entered the hospital which was the case in our hospital You perhaps know that Dr Cullen celebrated for experiments on Galvanism and Electricity, lately visited our city. He had been in     19 Aleppo, Alexandria &c for the very purpose of making observations on the Plague, He reported to Dr Wistar that the results of all his experiments was, that the Plague is contagious, and that he who had it once rarely took it again. That the disease can be given by rubbing the matter of its sores on any other person; That if the matter of Plague & small pox be mixed together and rubbed on one who had never either of these diseases, it produced a mild case of plague and served for future protection. The case was more severe 20 if the person had had the small pox. If the matter was well mixed with oil and rubbed on, in this case too a mild disease was the result, which also protected from future infection These were the result of upwards of 300 experiments, and therefore merit attention - Dr Valee seems well entitled to credit, having distinguished himself among philosophers without having had any charge of exaggeration brought against him He came to this country for the purpose of experimenting on the yellow 21 Yellow fever, and not finding any cases here, embarked for the Havannah and these fell a victim to his enterprising experiments - 22     23 Second class. Or Diseases of the Alimentary Canal - As I mentioned Yesterday I am now to enter upon the diseases of the Alimentary canal; The intimate connection of the natural function with the whole system, and the variety of diseases to which they are liable, render this part of our inquiry exceedingly interesting At the head of the Organs to be considered stands the Stomach I have more than once intimate to you, the importance of this viscus in the animal economy perhap 24 it is the first in importance; Destitute of a stomach the vital functions cannot exist for one moment. Life may exist in an animal independently of any other organ - Numerous examples are recorded of Fetuses having been born without Brain, spinal marrow, heart, liver, or uterus. The instances of a fetus being born without a spinal marrow seemed to be contradicted by Le Gallois and Brodic, and are to be found in Hallers, and London medical and physical journal by Barlow - No instance however have I 25 discovered in all my researches on the subject, found a fetus born with out a Stomach. It is most indispensible of our organs being inseparably, incident to every gradation and condition of animal existence - However inferior the animal may be it is never deficient in an alimentary canal - In consequence however of this very important, its multiplied relations and extensive influence the stomach is more liable to derangement than any other Organ, and also more susceptible of remedies regulated & regulating the motions of the whole system and so exactly ordering all and preserving an equilibrium of health Languido ventriculo omnia languent, is an ancient of the medical school founded on the opinion of the dignity and controling power of his organ - Seated in the Centre of the system, it appears to be the chief seat of vital principle, whence it extends its influence over the whole in every direction giving support to all its respective functions     If there be any diminution of Gastric energy the whole frame becomes enervated or enfleebled There is no other organ but may be inquired at times with impurity, but the slight wound to the Stomach or a blow or even the wind of a cannon ball is generally fatal. Contemplating its vast dominion over the system, an ancient philosopher emphatically denominated it the animal another the conscience of the body, and by some it has been called the seat of the Soul itself It would be easy to pursue the subject 28 a great deal farther, and to enforce the correctness of our views both by argument, and fact, but this would bring us back, to Physiology or anticipate what we shall have to say, when treating of the particular diseases of that organ Enough however has been said to shew us that in all our Pathological discussions we shall keep this viscus steadily in our view When I am called to a patient I always make it a point to inquire what influence the Stomach may have in the Case - 29 Of Gastritis. The first Alimentary affection of which I shall treat is Gastritis or simple Inflamation of the Stomach - Most Nosologists divide it into two kinds viz. - Phlegmonous and Erythematic, according as one or other of the coats of the stomach were affected - This is perhaps not a correct view of the matter. Erysipelatous inflamation arises from a peculiar action commonly attendent on Malignant fevers. Having before treated this case fully I shall pass to the consideration of active inflamation of the Stomach. It is commonly bro't on by cold, by swallowing stimulating or acrid substances and external violence; It is marked by acute pain in the precordia, soreness to the touch, irritable condition of the Stomach, copious vomiting - As it advances, a tension in the Epigastric & Umbilical region, is felt the pulse becomes small, hard, corded contracted, and not very quick, and there is an uncommon prostration of Strength. If not resisted, the disease proceeds with almost unparalleled rapidity, all the symptoms especially of debility becoming more aggravated.     So little strength is left that the patient faints on being raised up. His extremities now become cold, his eyes; wild countenance lank, his pulse feeble, nay almost imperceptible, singultus supervene, and his mouth and fauces become incrusted with a dark matter, similar to that in Yellow fever - There is now a great distension of the abdomen from wind, which is the precursor of gangrene or an indication of its having commenced - These may be called the regular symptoms but there are [cross out] anomalous anomalous symptoms, and proceed from what has be concerned delusion symptoms [crossed out] Sometimes the patient feels a pain in his toe resembling that of Gout sometimes he has an inflamation and pain in the groin - D Physic asserts this latter to have been [crossed out] no uncommon symptom in Yellow fever and that an inflamation & pain in the female pudenda sometimes took place in that disease which denoted great danger & generally terminated fatally, A spasmodic rigidity of the muscles of one arm sometimes 33 attend this disease. It is also Known in Yellow fever and after virulent poisons have been swallowed; Another symptom of aggravated cases of Gastritis is a horror of water and of sudden light, as in Hydrophobia, It may have be remarked that all cases of spontaneous hydrophobia are accompanied with inflamation of the Stomach. In this disease the indication of cure are simple and well marked An inflamation in so delicate and important an organ is very rapid in its progress. It is therefore necessary to act promptly and to apply the most efficient medicines at once. At the head of these stands venesection Regardless of the state of the pulse or prostration we must bleed freely or all is lost. Called in the early stage of the complaint take 20 or 30 oz of blood from any ordinary robust patient. But even this will be inefficient, and in a few hours you will find it necessary to draw as much more. I am desirous of impressing upon you the great necessity for copious venesection, the more so because in Most European writers you will find frequent partial     bleedings preferred; but nothing can be more useless than such a practice Bear it in mind that neither the pulse nor the degree of febrile affection should be attended to in certain cases of Gastritis, for precisely in proportion to the violence of the inflamation is the depression of the pulse and prostration of the system, and that there is no time much febrile action. You will find on the other hand, that as you bleed the powers and the action of diseases formerly locked up by the very violence of the complaint will develop themselves 36 and exhibit more decided marks of inflamatory operation - Sydenham appears to have been the first who took notice of this singular phemomenan, but to Dr Rush is due a higher praise for having fully developed its causes and made a highly useful practical application of the discovery - Next in importance to the lancet, are blisters. As the disease [crossed out] is located in the Stomach it is proper to apply our remedies to the Epigastric region. Considering the urgency of the case you will see the 37 the necessity of making your blisters very large. Among many errors in the application of remedies, none is greater than circumscribing the dimensions of blisters in Gastritis, for a large one gives no more pain than a small one and produces a fourfold benefit - To cooperate with them fomentations to the abdomen are very serviceable. These may be made with hot water in bladders, or by clothes dipped in hot water or Ardent spirits - The excessive irritability of the stomach almost entirely precludes the use of internal remedies - It is of great importance however to open the bowels and as we cannot throw any thing into the stomach we must have rescource to infection These should be made of the mildest ingredients and so formed as to operate also as formentations; For these purposes 1 1/2 pt. of tepid water with a little sweet Oil or Molasses does well Repeat them every 3 or 4 hours as formentations. As soon as the Stomach has been brought to bear any thing administer a little oil or Calomel     as a laxative. I have in my practice always prefered Calomel - For as I mentioned before among the many good qualities it may be applied to an inflamed surface with out irritating, nay I believe with good effect. It has too the advantage over oil in being given in pills therefore nauseating less and lying better on the Stomach - Another laxative peculiarly adapted to this case is the Sulp: of magnesia - this is of the saline cathartics the least irritating to the Stomach, and will be retained 40 retained there when all others would be rejected. Indeed I have frequently administered this salt to check vomiting in Cholera Morbus of children, with the happiest effect. To calm and sooth the irritable seat of this disease as one of our most important indications The Means formerly mentioned for this purpose may be used, of which lime water and milk is most appropriate in the present case. In some cases anodyne injections will be found necessary, They soothe pain, allay irritation and induce a general 41 a general composure - It is a common practice and sanctioned by high authority too that a free use of demulcent beverage is necessary in Gastritis - I believe the practice to be pernicious. It offends and irritates the stomach and helps to keep up sickness & vomiting - It is absurd also for what possible good can be expected to result from a deluge of Gum Arab. Mucilage or flax-seed tea applied to an inflamed surface. Let it therefore be remembered that thirst is much better allayed allayed by a tea or table spoonful of liquid repealed now and then, than by a deluge, The proper articles for this purpose are toast and water, or mint tea. Much has been said of the utility of the warm bath, which is certainly beneficial, but not till the violence of the disease has been subdued by more active means - Then it is eminently serviceable exciting perspiration, restoring the centrifugal force of the functions, composing the patient, and tending to allay vomiting &c -     After all however not the least dependence can be placed on any thing but lancet & large blisters to the region of the Stomach - When early restored to and diligently used, for in no disease may we raise so bold a hand, they will in 999 cases out of 1000 lead you to victory. But partial measures are totally futile & will not stem the torrent of disease a moment - Of Gastritis arising from ordinary causes I have nothing to say, but before dismissing the subject I shall briefly consider that Gastritis 44 arising from other poisons. The articles which may produce this effect are numerous and diversified. The term poison is relative for they are to a certain degree proportioned [cross out] in power to the dose and condition of the patient at the time of taking them Nay those things which in a state of health are both nutritious and salutary are under certain circumstances often very deleterious. It is a maxim of the Medical school that excellent Medicines may in large doses be poisonous and that poisons in small doses may be excellent- 45 excellent medicines. The Materia Medica abounds with illustrations of this Aphorism - Poisons have been variously arranged and with great minuteness but such labor appears unnecessary. We shall divide them into 2 Classes Narcotics and Corrosives, and consider them accordingly - Of the first class opium is most commonly mischevious, being oftenest taken too dangerous extent accidently or to commit Suicide When called in soon after such an occurrence, our first attempt should be to excite vomiting by the most prompt means. The best emetics for the purpose are Emet. Tart: & Ipecac. because the combinations are quick and powerful in its operation. Sulp: Zinc has been long deemed peculiarly suited to this case, acting very promptly and with great power. But as in all such cases the system is more or less torpid and not easily excited the dose must be much larger than usual At first you may give 6 yrs Tart Emet.     and 20. or 30. grs. [cross out] Ipecac comb: which should be repeated if ineffectual in ten or twenty minutes. The dose of the Sulph Zinc is from 20. to 30 grs - But now and then we meet with a case so completely divested of susceptibility that even these powerful doses well not induce vomiting I would then recommend to you to throw a quart or two. of tepid water into the Stomach Cataplasms of Tobacco have been found to be among the most effectual application in these obstinate cases 48 Tobacco leaves soaked in vinegar form the best Cataplasm. And to assist the operation of any of the foregoing prescriptions a feather introduced into the fauces is useful, for the fauces retain their sensibilities long after the stomach has become torpid - If all these means fail and they will sometimes fail. I would strongly recommend to you an instrument used by Dr Physick in such cases. It consists simply of a flexible catheter introduced into the stomach, and washing 49 out the contents of that organ - Indeed I am inclined to think it would be well to use it in the first instance. Notwithstanding great vomiting and washing, the impression produced by the Narcotic will often remain to marr our efforts. The first symptom of which is a strong propensity to sleep and stertorous breathing; To prevent the bad effects from this it has been customary to keep the patient moving, or to agitate him as much as possible. I do not see any advantage in all this trouble, but think it much better to endeavour by sinapisms and stimulating injections to create a new impression - I have seen such impressions completely overcome the poisonous one and to restore the tone to the stomach; The sinapisms should be applied to the extremities and the injections should be of the most stimulating kinds - Flogging the patient who has swallowed opium has been much recommended, and its advocates    Modus Operandi say that large doses of opium fatal to dogs at ordinary circumstance are entirely inactive when the dog is severely flogged - As palliatives in such cases we have heard the vegetable acid much extolled, but have not found them at all [cross out] useful - While a table spoonful of Vol: Julep. or Aq: Ammon: will often completely overcome the disposition to Sleep - After all this our best effort are often abortive and the violence 52 of inflamation, fever and determination to the (head) brain succeeds - The treatment in this case is very similar to that laid down in other cases of Gastritis, but it is proper to remark that depletion is not borne to an equal extent, and that this form demands the Cordial and stimulating remedies much sooner. With one single exception this treatment is equally applicable to all the vegetable poisons and that exception is of Digitalis and its kindred narcotics. Tobacco Spiggilia 53 Spiggilia Marylandica &c - To obviate the poisonous effects of Digitalis cordial and stimulating applications have been found to be most effectual; even opium has been given effectually - The same with the addition of vol: Alkali: are applicable to Spigelia Marylandica - The treatment in cases where mineral poisons have been swallowed, was till lately universally the same as then they were vegetable poisons, but a number of the most members of the Medical School of France have recently published an account of experiments from which it appears that clinical remedies may be so introduced into the stomach as to correct or Neutralize almost ever mineral poison - The Result of their discoveries was as follows vizt- Corrosive Sublimate by means [cross out] Albumen thrown in large quantities into the Stomach - The white of the egg is the purest and most convenient form -     Verdigris. by means of sugar Syrup molasses or any saccharine matter It effects a chemical change on the verdigris and carries off the mass by its cathartic power - Muriate of Gin. by means of milk. The stomach should be filled with it - Nitrate of Silver by means of muriate of Soda or common salt in solution given in large quantities as this medicine in now much used & therefore more liable to be taken too largely, you should remember well the antidote - 56 Lead preparations especially acet: plumb: by means of Sulph. soda or magnesia - Barytes, by the same as Lead - Tart: Antim: by means of a strong aceoct of tea, Peruvian Bark - Galls, or any strong vegetable astringt- This is the one for all the Antim preparations, but so much is not said of its efficacy as the antidotes for the other poisons - Acids Mineral, by the carbonate of magnes; when quickly and largely administered Alkalies by means of Acetic Acid 57 Arsenicums no antidotes yet found or at any rate to be depended on Bertrand a Wench surgeon lately declared he had discovered Carbon to be one, but upon trial by a committee of the national institute it was found to be mere fiction. That these antidotes are to be implicitly trusted to I am by no means prepared to assert, for high names have often propagated errour, But it is right at least to reflect that the foregoing report is not the offspring of individuals exertions or supported by individual authority, authority, it is the result of the experiment of the most celebrated men in France all pursuing one course, and ought therefore to be treated with respect - An antidote to arsnic is still very much wanted, for even where vomiting can be fully excited, it is seldom that all the poison can be eliminated, and a very small quantity clinging to the stomach will prove fatal - All we can do in such cases is to throw as great a quantity of demulcents into the Stomach as possible, such as Gum Arab Mucilage flax seed tea &c -     Be very careful not to employ oil for it has been observed to increase the activity of it - Notwithstanding all our endeavours we are frequently mortified to find them all abortive, and to see inflamation produced supervene with all its horrid & painful concomitants - As I before observed the inflamation produced by active poisons resembles very much the Yellow fever, and may be treated like that disease, by bleeding, blistering and soothing applications 60 But the system is often so completely prostrated and the susceptibility so much impaired that it is not possible to pursue such a course, We should then endeavour to sustain the strength of the patient by stimulating and cordial measures and Glysters - All however is often unavowing and our patient falls a victim to the power of impressions or to the portions of poison unremoved - 61 De Dyspepsia As I said yesterday I am now to treat of Dyspepsia or Indigestion This is a disease of so common an occurrence an so accurately described by all writers on the subject that it would be an unnecessary waste of time to be too minute in its history - Its prominent symptoms and Nausea, vomiting, sour eructations Cardialgia spasms, gnawing sensations especially connected with acidity - Pyrosis - constipation chilliness - pale surface. languor dejection irregular disturbed sleep - These are the most common symptoms of Dyspepsia - but there are others which occurring only occasionally may be denominated anomalous These are an acute pain in the breast as in Phthisic pain in the side and sometimes in the head with disordered visions This affection is very singular - I have seen total blindness occur from Dyspepsia - Such cases have also been seen several times by my medical friends in this place All these cases were cured by the departure of Dyspepsia proving their cause to have been that disease Another Anomalous symptom of Dyspepsia is vertigo. And I have seen violent palpitations of the heart produced by Indigestion. So great indeed as to cause serious apprehensions of the organic derangement in the vascular system - I had lately a lady under my care from     69 from South Carolina whose palpitations were so violent as to have convinced all her physicians there, that she labored under some organic disease in the aortic system - By means of of emetic & tonic medicines she entirely recovered proving her disease to have originated in the Stomach. In Dyspepsia the appetite is far from being uniform, being sometimes unusually voracious, and not unfrequently entirely absent. Nor is digestion equally affected at all times, or in all cases. Sometimes the appetite is very depraved desiring chalk - dry dirt - green fruit & such trash - The causes of Dyspepsia are of two Kinds Vizt. Such as are directed on by the Stomach itself or such as affect that organ through the through tho intervention of the system - Among the causes of Dyspepsia affecting the Stomach immediately, may be enumerated improper indilgences in eating and drinking both as to quantity as well is quality of the food, and beverage as strong tea coffee, spirituous & fermented liquors, flatulent vegetables and strong gross food of any Kind - The practice of taking certain medicines for a time is another direct cause for Dyspepsia The most usual are emetics and particularly Opinion - Also most of the Saline Substances especially Nit. Potassa. The last named drug is hardly ever given without producing this disease if Continued for any time - The second - 65 The second class of Causes of Dyspepsia (those affecting the stomach intermediately) are indolent or sedentary habits, intense study, close application to any business within doors, grief, vercation or any mental uneasiness, exposure to cold, surpressed perspiration and cold feet - These are most of the causes of idiopathic Dyspepsia, but indigestion is frequently the result of Sympathy with a diseased state of the liver, spleen, pancrease or uterus. Confessedly few diseases are more embarrassing than the one now before us. No two cases of it can be said to be alike, and hence no two cases will be remedied by exactly the same means All I can do therefore amidst so much - So much intricacy is to give you an account of the most usual forms of the disease and the remedies applicable to the majority of cases occurring - The first indication in Dyspepsia is to clean the Stomach, by removeing from it all acrid matters and thus pave the way to more permanent measures for cure This indication is best answered by emitics and it has been found that Ipec. is more suitable in this case than any other emitic for it is prompt in its action and seems to exert a salutary influence on the stomach at the same time - To render it effectual it is often necessary to repeat the dose. - It is a general rule that whenever acid accumulates rapidly, and cannot be removed effectually     effectually by milder remedies, emitics are strongly indicated - To cooperate in evacuation the the Stomach the milder purgatives, or laxatives should be given, but we should be careful in our selections - All saline as well as Drastic Cathartics should be studiously avoided excepting Rhubarb which seems by its tonic power well adopted to dyspepsia - The only objection offered to its use is that it is apt to constipate, but we can easily obviate such an effect by combining some calcined magnesia with the Rhubarb - When calcined Magnesia is given in union with lac sulphuric the dose is ℥ss each mixed, and of the mixture one or two tea spoonfuls at bedtime in new milk. It is a most certain mild laxative, and admirably well suited to overcome habitual habitual costiveness. When the mixture proves offensive the Sulphur may be left out and the magnesia given alone, or in union with exeta preperata or powdered oyster Shells. The latter is better suited to this case than the chalk for it operates as an acid The condition of the Alimentary canal having been thus rectified, we shall use tonic remedies, with infinitely greater prospects of success Numerous as the tonics of our Materia Medica are there is hardly one which has not been tried in Dyspepsia and with various success - My experience approves most of the vegetable Bitters, among the vegetable tonics, such as the hop & quassia. Gentian, Columbo, 60 Colombo and Peruvian Bark have been likewise been recommended, indeed Peruvian Bark once enjoyed great celebrity as a remedy for the Dyspepsia but it has now fallen into disease. The form of administrating it is in decoction, or infusion with some aromatic to render it more palatable - Determining from my own experience. I cannot recommend this medicine much but that experience assures me that hop and Quassia an infinitely to be preferred. The Quassia is given in pills or infusion. The Hop in tincture or infusion. An extract of Quassia has been lately extolled but I prefer the infusion The Hop has been recently proved useful in one case when nothing else seemed to have any effect effect the dose given being a wine glass full of the infusion four or five times a day - After all however the mineral remedies especially the preperations of Iron are much superior to all other medicines in Dyspepsia Of the preperations if Iron perhaps the Carbonate rubigo ferri is the best. - Its done is ten grains with a little ginger two or three times a day or given in the shape of Chalybeate wine made as follows, for the formula in the dispensatory is not good - ꝶ Rubigo ferri ℥s of Gentian & orange pul ℥ss of each Port Wine a Bottle set this near the fire for two or three days, shaking it occasionally then decant for use and give an half wine glass full three or four times a day - But in ordinary cases I prefer Sal Martis    * The phosptate of Iron has lately been employed with advantage as well as the tinctura Mur of ferri Saliltartis which is the neatest and most effectual of all the Chalybeates preperations. It is commonly prescribed in Pill formed by taking ʒi Sal Mart. quant suf. Gum arab. ft" 30 pills of which two or three - three times a day * As thus laid down you have before you the mode of treatment in simple and ordinary cases of Dyspepsia - But this complain is after associated with or dependent on other diseases which so modify it as to demand an entirely new mode of practice. Among these is a painful Cardialgia resulting commonly from acidity. In such cases emetics do not answer but we resort to lime water and milk, to alkalies to all the absorbent medicines - Of Magnesia we have treated treated. Any of the Alkalies will do and prepared in any way but when we use the Vegetable alkali the following formula should be preferred - ꝶ. Sal. Tart. ʒjj Compound Spt of Lavent. ʒij - Loaf Sugar ʒi. Tinc Opii. 30 qut - and aqua pura ℥iij - Table spoonful when uneasy - This is both agreeable and comfortable - Vol. Alk. is perhaps superior to all the Alk. It may be given in pill on the julip mentioned or in a dose of half a table spoonful of aqua ammonia - In this deranged state of the stomach it is liable to painful spasms turned Gastrodynia - This is sometimes allayed by the measures mentioned already, but it is often so violent as to require Ether or Opium} to allay musk volatile alkali &c 73 to allay pain or irritation. Where these spasms are frequent, it is best to apply Blisters to the region of the Stomach, indeed these are important and usefull in all chronic as well as acute diseases of the stomach But of all the remedies for Gastrodinia the best is one which an account of its simplicity & homeliness promises least. But do not let it plainess deter you from making trial of it, for I can assure you it possesses wonderful efficacy having indeed saved the life of Dr Physic in a most obstinate case of gastrodynia. ꝶ - Take of the cleanest Hickory ashes one quart, of clean soot a tea cup full on these pour one gallon of boiling water, and when cold decant for use - Dose from half to a whole wine glass full several times a day. As chemists we see nothing in this preperation to be account for its wonderful efficacy but the face is undoubted, and our reasoning is fertile in opposition to fact - Pyrosis or water brash is another most disagreeable accompaniment of Dyspepsia This is a very strange affection, It is endemial in some countries, as Iceland Norway Sweden, the Highlands of Scotland and the Western part of Our country Linneus attributed these affections to the habitual use of the dried and smoked meat and asserted that a change of diet affected a cure. We have generally traced it to a meagre and penurious mode of living though it does no always arise from such a cause, but is often found affecting those To prevent the return of Gastrodinia vol ether or Kali in small doses frequently repeated is very useful, and one of the most useful means of relieving the spasms is to distend the stomach with warm water which overcomes the spasms & acts as an emollent   * Emetics have been employed with advantage In pyrosis ol succini ol Terebinthea & Tinct Hina picea are exceeding beneficial those who live luxuriously especially eating & drinking to distension. Even water swallowed of too largely has Induced Pyrosis - It has been imputed to two proximaty causes Vizt. to a morbid condition of the Pancrease, or a vitiated secretion of the Stomach - It may arise from the first cause but the second is much more common. Most of the remedies already mentioned for the Dyspepsia are useful in this form of it but the lime water and milk are eminently so * Of Opium in such cases a great deal has be said and its utility has been sanctioned by the great name of Cullen, but although every opinion of his is entitled to our respect we cannot say say much for the usefullness of Opium in [cross out] Pyrosis. It is no doubt an excellent palliative but seem not to cure Emetics are much better, not only evacuating the accumulated watery crudities, but impressing a salutary action on the Stomach tending to change the morbid secretion. So effectual is it that the disease often yields to a single emetic followed by a proper system of diet - As a usefull medicine in all forms of the Dyspepsia White oxide of Bismuth has been brought forward. This medicine termed by some the Sub Nitrat of Bismuth, we owe to Dr Gudier who in 1786 published a paper on it and urged its high utility But unfounded prejudices at that time 75 at that time prevented its progress so late as the year 1799 we see the first English notice of it so long did it remain unknown or neglected - To Dr Marset of London is due the credit of having revived the use and promoted the Knowledge of this valuable tonic - He published an account of a case in Guys hospital whose obstinacy unmoved by any other means yielded to the efficiency of Oxide of Bismuth thus answering the good opinion he formerly had of it Since that time it has been gradually extending itself. The practitioners of New York speak highly of its power, and the Editors of the New England journals call it a mild and effectual tonic - asserting its superiority in Pyrosis Cardialgia Cardialgia and Gastrodinia. The medicine has not yet been fully tried in this City but if our experience is sufficient to warrant an opinion, we would not go so far as the New England journalists, but think it useful only in Gastrodinia if it has any power at all This is also the Opinion of all my medical friends in town - The dose of Oxide of Bismuth is ten grains with from ten to twenty grains of gum arab in pill or powder, morning, noon, and night - In my lecture of Yesterday I concluded the consideration of the ordinary cases of Dyspepsia and also those termed anomalous - But to complete the consideration When all these fail we must resort to the use of Mercury exited with a view to its alterative effects on the system and for this purpose the Merc pill will be the most useful The dose is 5 grains given going to bed and purged If in the morning by magnesia in this way it may be continued for several weeks with out affecting this month, but in a few days its effects the disease will be visible    79 consideration of the less common forms of Dyspepsia, I shall now treat of the slow species of chronic inflamation sometimes accompanying this disease. This is so often met with in people of debauched habits that I once believed excess in drinking to be the sole cause of this form of Dyspepsia but I have since seen it in those who led temperate lives and regular lives. This case is distinguished by a very strong and burning pain in the epigastric region by a hard, corded, very quick pulse, small diminutive fever, hectic suffusions - dry cough, and a gradual wasting of the body So strongly indeed does the case resemble Phthisis pulmonalis that is has been often mistaken for it - It exerts on the stomach stomach an influence much resembling some Kinds of Diarrhæa which are generally cured by the directly depleting remedies This led to the use of the lancet &c - in this case also, and we must remember that the pulse is not our guide in gastric affections nor be deterred from a bold an steady practice by any condition of the arterial action But it is proper to remark that in this case small repeated bleedings are preferable to the copious use of the lancet, required in acute gastritis As auxiliary to the lancet I would recommend gentle emetics, and afterward very minute doses of Ipec. So as not even to nauseate - This will alter the action of the Stomach improve its 81 improves its tone and restore at length the regular functions of health - This is no new practice. Half a century ago. a physician of reputation mentioned Ipec as a remedy in Dyspeptic affections. - Since that time it has been sanctioned by many eminent practitioners - But they were not careful to point out the particular cases of Dyspepsia to which it was applicable - I am of opinion that it is eminently suitable to the chronic inflamitory state of Dyspepsia and perhaps to that alone - I have now completed the consideration of the most useful remedies in Idiopathic Dyspepsia But besides such cases there are Dyspeptic affections symptomatic of diseases diseases of the other abdominal vicera &c - These are common especially in union with hepatic affections As the cure of such cases depends upon the removal of the primary disease on which it depends we shall not here enter upon the treatment but reserve it for consideration when lecturing on these diseases - It is enough for us to mention that the main remedies are Mercury and the mineral acids - But sometimes the idiopathic affections of the stomach may be traced to the use of ardent spirits - characterised by debility, nausea, vomiting flatulency loss of appetite, or if food can be swallowed    In this form of the disease the use of onions Garlic Assafoetida will often aford great relief while we are made in owing to remove the disease 83 swallowed by its immediate rejection or imperfect digestion. Such a train of symptoms may be suddenly induced by accidental excess and is as easily subjected by remedies as it was produced - But when they result from a long course of habitual inebriation and debauchery the difficulty of effecting a cure is much increased Disections in such cases have exhibited a vast degree of organic derangement The surface of the Stomach appears smooth and glassy in consequence of the absorption of angle & ville of the inner coat The urgent symptoms require palliatives Gastric irritation and its effects vomiting and spasms are the most prominent symptoms of this case - Many of the Many of the remedies above mentioned are applicable here, but though they may paliate and balm for a moment they cannot cure. We must resort to the use of Opium, volat. Alk. Musk &c - using the antispasmodics to relieve the Nervous symptom from those distressing tumors and debility accompanying the disease Health however is sought in vain from medicines alone unless the patient affects a total reformation of old habits and thus assists the medicines - In vain is visceral disease removed if the patient returns to his old habits adding fuel to a flame which has been consuming him - Less can be expected from Medicine in this disease than any other unless a strict attention be paid to diet of the patient. 87 patient As the Stomach is the seat of the disease and the receptacle of the food it is of the utmost importance to select such fare as combing agreeableness with easiness of digestion Compared with all other food milk diet is certainly to be prefered - By living on Milk alone a patient has been cured of the most protracted cases of Dyspepsia. But to produce such an effect even bread must not be taken with it and the milk should be swallowed frequently in a day, and if possible immediately from the Cow - Milk is applicable to all cases of Dyspepsia, as well simple as when combined with Gastrodynia, Pyrosis, Cardialgia &c - It seem now generally admitted that no course of treatment is so useful in Pyrosis as a Pyrosis as a good milk diet. Cardialgia also is promptly and effectually relieved by the same treatment. But it is [cross out] no where so conspicuously serviceable as in Gastrodynia. Milk indeed seem endued with properties fitting it to remedy all spasmodic affections of the stomach from whatever cause arising It has been Known to give immediate relief in flatulent or ordinary colic. It has relieved Spasms in retrocedent Gout - Colonel Williams who labored under a gouty affection informed me that he was always relieved from spasms by drinking a pint of milk when affected - I do not pretend to say that milk will cure all Spasmodic affections of the Stomach     87 Stomach but this I will say that it relives spasms in Gastrodinia sooner and more effectually than any thing else - It is objected to the use of milk in Dyspepsia that it is often disagreeable to the patient. There may be cases of idiosyncrascy which produce this effect, but in general milk always agrees with a person who continues to use it for any time. What led common people & practitioners to such an opinion was the curdled appearance of the milk rejected by a sick person - But when we Know that the first operation of the most healthy stomach on Milk is to curdle it we shall not be obliged to admit the objection Besides it is often when our course of diet is commencing both disagreeable & disadvantageous disadvantageous to a patient, but in two or three days it generally becomes a perfectly agreeable and useful. Such an effect therefore should not deter us from persuing our course steadily It was long ago remarked by Dr Cadogan in an essay on Gout that when milk disagrees much with the patient at first, he always conceived it an indication that the milk was necessary for it shewed something present which the milk would eventually remove - My own experience convinces me of the justness of the observation. Cases however do sometimes occur where milk continues to be disagreeable to our patient, arising either from predujise or idiosyncrasy - In such 89 In such a case, Chocolate appears to me to be next in utility as an article of Diet - Not so however as it is commonly brought to table but made in the following manner ꝶ - Boil the Chocolate in water then let cool and remove from the surface all the oily matter &c floating there then boil again and pour it on cream and sugar - This is a most palatable and agreeable beverage Should your patient disrelish this also, let him confine himself as much as possible to a solid breakfast. Such as Mutton, beef and the [cross out] white kind of poultry, as fowls and turkeys Tea and Coffee should never be seen on a Dyspeptic patients table, they never fail to fail to render a cure tedious if not impracticable The dinner should consist of the same Kind of light food named for breakfast. No Pork, veal, Geese, or ducks, salt nor dry provisions should be suffered at all, such as ham smoked beef &c It is generally supposed that soups are light and digestable and therefore proper for Dyspeptic patients, but whatever may be the truth, as regards those in health, certain it is that soups of any kind are improper for Dyspepsia. They always turn sour on the stomach and aggravate the symptoms of the disease. The only vegetable to be used in such cases are potatoes roasted & well boiled rice. All deserts should be carefully excluded. The bread should be particularly well -     91 well toasted and eat without any butter But as regards to diet, we should be still more precise - Direct your patient to eat sparingly and frequently. Remember what was formerly observed that the stomach like a school boy was always mischievous when idle - Employ it therefore by eating five or six times a day - and when very obstinate cases occur it is well to rouse the patient once or twice during the night to eat, if this is neglected you will always find your patient worse in the morning - The second Precept is - Never combine many articles of food together to tempt the palate or grafify the taste But let the fare let only one single dish of the lightest food - Thirdly - Let the patient be enjoined to use as little beverage as possible and none at tall at his meals. In some 92 In some cases of Dyspepsia the appetite is voracious, but in general it very weak In such cases we should endeavour to find out will incite to eat and to avoid any thing that will disgust him Never let him Know what he is to have before he sees it. Do not suffer the fumes to reach him before the food itself, for this purpose it should, if at all agreeable be brought to him cold Lastly - I let the dish be a very small one for nothing is so apt to disgust a delicate Stomach as the sight of a great quantity of food at one table - These may perhaps appear frivolous and tediously minute precautions but I Know that when you have 93 you have been practitioners a time you will acknowledge their high importance With regard to beverage - I am on the whole in favor of Simple Water alone Old porter has been found usefull but it most usually disagrees with the patient Wine is very generally pernicious - Weak old Spirits or Brandy and water are sometimes useful particularly to those patients who have much accustomed to stimulation - Whatever beverage be allowed, let it be as sparingly used as possible; else will you be defeated in all your attempts to effect a cure - In Obstinate cases of Dyspepsia which have long existed the ordinary remedies. I have resorted to such as effect the system generally. generally. Among these I recommend the warm bath twice or thrice a week which will often stimulate and act as a tonic, and invite the defrom the Stomach to the surface of the body I have administered the cold bath with the same view. Confessedly, exercise especially an horse back has in many cases effected a cure by itself. Walking is another mode of exercised much esteemed. But to obtain the full effect of this remedy we should send our patient on a long journey to some distant watering place. - There the mind is diverted from its habitual course, - Amusement is unfettered by the causes of bussines, and enjoyment uninterrupted by the vexations of professions. The patient breaths the pure air of the country     country with double relish, for no inward cases divert the current of thought from his own enjoyment. The Chalybeate waters too have here no opposing powers to contend with and therefore exert a tenfold tonic influence Let me not before quitting this subject forget to inform you of the great importance of clothing on the result of our endeavours to effect a cure You all know the intimate connection which exist between the skin and stomach and therefore should be carefull to clothe your patient in the most comfortable manner Let him wear flannel next his skin winter and summer at all seasons - I have already told you how apt cold feet are to produce or protract Dyspepsia and Cannot tell you too often how necessary 96 necessary it is to guard against this most potent avenese to the Stomach Let therefore your patient wear woolen or worsted stockings and if his feet are very subject to coldness it will be well to sprinkle the stockings with some Cayenne pepper which will irritate the soles and occasion an agreeable warmth - Shoemakers wax has been recommended for the same purpose and produces a similar effect- I have known the same expedient usefully applied in cases of Amaurosis Notwithstanding all our efforts we will almost always fail unless we can remove the remote causes of the disease, or those which contributed to the production of the disease If intemperance was the cause let the Patient - 97 patient be sober. If luxury and licentiousness let him be temperate. If indolence, let him be urged to exertion by placing some Object in view to incite him - If study over the pale and sickly toper, let him throw aside his books and be take himself to some agreeable and active persuit - If afflictions iron hand is upon him let the tear of Sympathy mingle with his sorrows let the sound of friends lips sound in his ear pointing him to brighter days and happier hours - Hold up to view the golden visions of hope and thus his soul with the flattering prospects of recovery and all the all the joys of renovated health - Never abandon him to despair, but cling to him as he to life till the moment of departure. Vast are the resources of our act and many a potent weapon, maybe wielded by the bold physician while his more timid be other has been driven from the field - Remember the Adage" While any thing remains to be done nothing, no nothing has been accomplished. end of Dyspepsia - 99  101 De morbis Intestinorum The morbid affections of the Bowels are next to engage our affections Of these the first we shall notice is Enteritis, an inflamation of the Bowels - De Enteritide Much of what might be said on this disease has been anticipated in our lectures of Gastrid These two diseases bear a very great resemblance to each other - They are produced by the same causes, exhibit pretty nearly the same symptoms and requre a similarity of treatme in most respects. Enteritis advances also with as much repacity and destructiveness as Gastritis and demands therefore from the Practitioner the same bold and decided measures to accomplish its solution Here also the pulse is no guide to our treatment and the only difference in the manner 2 of treating both complaints is that Enteritis demands medicine to open the bowels, for constipation is a common symptom in that disease. To remove the constipation is a most important indication, - for if the accumulated focus are suffered to remain they never fail to aggravate all the symptoms It has been much recommended in such cases to prefer enemata to purgatives. because it is alledged that the latter proves injurious by harshly irritating the inflamed surface of the intestines - I have never been able to discover such bad effects from cathartics and therefore deem it an ill founded opinion always persuing an opposite course - I have commonly given Calomel in divided doses untill I producd an aggregate of power sufficient for my purpose and if it did not answer that purpose, but appeared to linger in the bowels. I have     103 I have ordered Castor Oil or Sculp Magnisia to assist its operation. Ten grains repeated till effectual, or of usually slowin operation - assisted by the laxitives mentioned, have generally answered my first indication, as well as any thing I have ever tried After having thus removed all the contents of the bowels, they should be kept in a soluble condition by emolient glysters or gentle laxatives. For the remainder of the treatment I refer you to my lecture on Gastritis where you will find every necessary information 4 De Peritonitide Closely allied to the last mentioned disease is Peritonitis or inflamation of the Peatoneum. It is however a much more infidious and consequently dangerous disease This complaint has not obtained that attention which its importance deserves and it is comparatively speaking little understood. - As however it requires a peculiar treatment, I shall treat of it much more fully than I have done of Enteritics Peritonitis [cross out] has been divided into acute & chronic which I shall consider seperately Acute Peritonitis is indicated by chilliness followed with fever, small quick corded pulse well calculated 105 calculated to deceive the Practitioner But from the very common cement of the disease there are some symptoms which if carefully attended to can hardly fail to lead you to a complete Knowledge of the disease and these are a sense of heat & pain of the Abdomen, sometimes circumscribed at others & most commonly diffused increasing on pressure tenderness of the belly, Early also in the disease the patient is troubled with thirst & some dryness of the tongue and fauces - This appearance of the tongue & fauces resembling their condition in Typhus fever is among the most marked peculiarities of Peritonitis Such are the ordinary symptoms which usher in this disease. In twenty four hours, the tenderness of the Abdomen increases so as to be hurt by the touch of the bed cloths, the pulse still small becomes much quick rising 6 from One hundred to 120 - 130. 140 - or 150 strokes in a minute, the tongue and fauces appears more or less encrusted with a disagreeable matter, the Belly becomes tense, the Patient unable to lie in a straight posture, reposes on his back with his knees drawn up. This last is a never failing mark of Peritonitis & for an obvious reason for the Patient by such a position throws the weight of his intestines upon the Spina and relaxes the abdominal muscles Among the first symptoms of discovery is the ability of the patient to extend his limbs which if not permitted by the supervention of Gangrene is a certain sign of incipient Convalescence. As the disease advances it is attended with aggravation of all the symptoms especially of the tension of the Abdomen. At last in most cases     107 cases the pain will suddenly as if yielding to some remedy administered and the patient assures himself of a speedy recovery. But his case is more hopeless than ever, for it is a deceitful calm, which like the silence after an earthquake shock but harbingers a greater desolation for this sudden case is in auspicious, being the immediate percussor of disolution - Simultaneously the pulse sinks yet increases in velocity, a vomiting of dark offensive matters take place or rather the matter is expelled by a singullus or Spasmodic action of the Stomach as in the worst cases of Yellow Fever & continues often for three or four hours before death. The extremities lose their warmth, cold clammy sweats supervene the countenance appears pale collapse & haggard & at length laborious respiration 8 respiration manifest the moment of departure. The departure of pain should not be looked on as favorable, unless it takes place gradually and is accompanied by improvement in the general respect of the case at the same time Dissections have shewn this disease to be an inflamation of the Peritoneum, more or less extensive according to the violence of the case or the mode of treating it. This inflamation never extends from the Peritoneum to the muscles of the Abdomen but often effect all the coats of the intestines in a violent case There are two diseases may be readily confounded with Peritonitis and are not without great precission to 109 to be distinguished from it. It seem therefore fortunate that the treatment is so much alike in all, thus rendering this difficulty less dangerous. There is however one Pathognomonic sign of Peritonitis. viz - that whatever may be the degree of irritation, the Patient never desires to go to stool and feels no Kind of relief from evacuation, which is quite reversed in Colic and Enteritis After this history of our disease we can hardly believe any doubts could be entertained as to the practice to be persued Such is however the fact, There is no point in Medicine more disputed or unsettled while one party declares our only hope to rest with opium, the other contend as strenuously that in the lancet alone we must trust for cure. Nor is the dispute among the lower orders of Practitioners. The most distinguished 10 distinguished men of our profession are arranged on each side of the question The London sheet holds some singular opinions on this subject, especially the pupils of Sir George Fordyce from whom came the Opiate practice. Confessedly we are not well acquaited with the pathology of this class of disease especially Peritonitis which is undoubtedly in some respects a peculiar complaint I however have no doubt as to the best mode of treating it, for I have encountered it frequently and have experience to attest the efficacy of my measures Called early in the complaint I always push the lancet as far as my patient will bear & consistent with his strength and the other circumstances at the time     111 Here also as in gastritis I do not regard the pulse, for it is never strong & it often seems depressed or locked by the violence of the disease which then most especially requires depletion My only case is not to forget how violent & rapid this complaint is and that if not at once arrested it ever terminates fatally Keeping this in view I take 30 or 40 ℥ of blood from my patient at one bleeding and if he is not much relieved in two or three hours as much more - I have thus in one day taken 60 or 70 ℥ of blood with the happiest effect - But bleeding alone will not cure Peritonitis - Such is the nature of this complaint arising probably from its being seated among the capillary vessels of a membrane, that alone 12 alone will not as in other inflamitory affections, restore the active of health. It will however prevent the disease from becoming more aggravated - When my patient has been sufficiently depleted, my next object is to create a profuse perspiration. For this purpose external application are to be prefered especially the vapour bath, It is necessary however to combine with this some external auxiliary I prefer Davey Powders. When perspiration is excited it aspirates like a charm - I have Known it to be unequivocally usefull even where the lancet was still necessary It excites a centrifugal action, diverting the determination from the inflamed membrane to the 113 surface of the body, and thus restoring the balance of Circulation I [cross out] once saw a case attended by two eminent practitioners who bled their patients 140 or 150 ℥ in 24 hours without being able to reduce the pulse. Believing they had done as much with the lancet as could prudently be done they attempted to excited diaphoresis, which was no sooner accomplished than the pulse fell and all the symptoms of the disease gradually disappears - Encouraged by such a happ result I have ever since been in the habit of using this remedy. I would not however permit it to supecede the use of the lancet but to follow it - As regards the application of Blisters to this complaint not less has been said Determining from 14 Determining from my own experience, they are when timeously applied extremely useful. But to give them full effect they should be proceeded by the more direct evacuations mentioned and by warm fomentations to the Abdomen. Blisters are usefull in all intestinal inflamation, but particularly so in the present one. We se no reason why this is so, but as we are so well assured of the fact we must not relinquish so good a remedy Evacuation of the Alimentary canal do not produce in this disease much advantage, nor need you look for any alleviation of symptoms from the operation of cathartics This should not however induce you to overlook the state of the canal, It is proper to Keep the bowels in an open     115 open soluble state, which may be best accomplished by means of enamata for they not only obtain a discharge but may be so prepared as to assist also by fomenting the part - The Disease before us is one replete with dangers and difficulty In general it is from the commencement so well marked, as to enable us to as certain the disease, but sometimes the symptoms assume a most deceptive aspect and are very apt to mislead and deter the Physician from the vegerous prosecution of such measures as are essential to the safety of his patient In the very begining of Peritonitis it sometimes happens that the prostration of strength & feebleness of pulse is such as to lead the physician to a conclusion 16 conclusion that the patient will not bear depleting remedies. This phenomenon often arises from that overpowered or locked up violence formerly mentioned, and when such is the case depletion is more urgently demanded - But it does occur now and then that the system has sunk too far to react with any power, and great depletion instead of developing as usual the unequivocal symptoms of inflamations only tends to sink the patient still lower - In such cases an easy application of the warm bath and all the means to effect diaphoresis are indicated. It is proper notwithstanding to bleed partially and occasionally till by degrees the disease assumes its more distinct form. When the depletion should be pushed to a greater extent. There 117 There are cases of this disease of an opposite nature no less dangerous, that these, throwing the patient & physician into a state of false security and gradually acquiring an unmanageble superiority Such cases commence with a slight tenderness of the Abdomen, with a pulse somewhat quicker than usual though not much corded - I have seen three or four cases in which the patient felt so much security as not to inform me of their condition till the discharge of black matter from the mouth told of dreadful danger Of Chronic Peritonitis This form of Peritonitis is very obscure and ill defined. It often approaches for weeks, or as has been asserted for months, before it manifests its existence or occasions alarm. In all cases however 18 however even at the commencement an occasional soreness of the Abdomen differing from that of flatulence or tormina is felt The Pulse is somewhat accelerated and the tongue in the morning fevered. A considerable thirst is felt although no fever or heat is present. On the contrary the face is pale with a remarkable appearance of langour and distress - The patient still continues up and about his usual bussiness, till some exciting cause converts it into an active inflamation Of all the cases of Peritoneal inflamation this is the most dangerous and interactable, indeed all acute succeeding to chronic affections of every kind, are more difficult to cure than their ordinary acute cases. In such     119 In such cases the vessels seem to be confirmed in their morbid action during the existence of the chronic affection, & therefore resists all attempts to restore a healthy action when the acute disease supervenes - Pulmonary consumption affords a good illustration of this where acute succeeds to chronic inflamation You all Know the disease incurable Hydrocepalus is another. The chronic action goes on sometimes for months before an acute one supervenes. This Also is incurable Mania or mental derangement affords perhaps a still better illustration of the doctrine. This is usually chronic for a time, and is concerted into an acute case, by some accidental exciting cause when, Almost no disease proves more intractable 20 intractable or incurable All which can be done in acute cases of Peritonitis, superveneing to a chronic affection is to use the same remedies recommended in ordinary cases - When however you suspect the existence of Chronic inflamation of the Peritoneum, you should try to cure it by proper treatment and they prevent an acute succession. This indication is answered by occasional Bleedings, rest, and a strict and religious observance of the whole antiphlogistic regiment By such means we may prevent a most fatal, distressing, and intractable complaint from supervening. And save ourselves much trouble and our patient much suffering. 121 De Colica In pursuance of the subject of Disease of the bowels I am next to treat of Colic This is a frequent and depressing collection calling into requisition at the resources of our art and demanding our greatest attention. It is introduced by a painfull distension of the lower regions of the abdomen a twisting round the umbilicus, vomiting Constipation, spasmodic contractions of the Abdominal muscles - By Nosologists, this disease has been divid into a great many species, distinguished from each with elaborate minuteness But for all practicall purposes it is sufficient to consider it consisting of but three kinds vizt. Flatulent Colic Bilious Colic, and Colic pictonum The first of these, or Colic Flatulenta Is known by the Flatus which attends it and the causes from which it arises - The causes of Colic are indigestable food as Cabbage, and Cold especially applied to the lower extremities When certain indigestable aliments have given use to Colic it exhibits itself by spasmodic pains and vomiting - The method of Cure in this case, is distinctly pointed out by nature herself - We have only to assist the stomach to relieve itself of the contents which distress it which may be done by means of warm water an chamomile tea. - Our next endeavour trust be to allay irritation and soothe the disordered organ - This also is easily done in     123 in general, by means of the carminative cordial, and anodyne preperations. This last indication is answered by warm tody, Ether Hoffmans Anodyne liquor, laudanum, essence of Peppermint or Oil of Cinnamon &c - But when Colic has originated in Cold the most certain cure is effected by directly applying some of the above remedies, without endeavouring to empty the Stomach. Warmth applied to the surface is always useful &d sometimes indispensible, and should be directed to the feet & abdomen by means of the hot brick, water in bottles hot ashes, sand &c. and boiled corn hot oats &c - A mere reestablishment of the natural heat of the surface will after entirely cure the complaint when arising from Cold. After the pain & irritation are entirely removed it will 24 it will be proper to open the bowels for fear of a relapse, But as I mean to consider this more filly hereafter. I shall not say more on it at present, In dismissing this subject however I earnestly press upon your minds the difficulty & danger of this disease. The vomitings are sometimes tremendous especially in those case produced by offending the Stomach I once saw Iliac passions produced by simply eating Cabbage, where the most offensive Stercoraceous matter was rejected by vomiting and the patient fell a victim to the disease - 125 De Colica Biliosa Bilious Colic is endemial in the Unted States especially to the Southward It has been by modern writers correctly enough considered as a bilious fever turned in upon the bowels, It is sometimes produced by other circumstances, although it commonly arises from the Same cause which give origin to our autumnal fevers, It exists at the same season is like them produced by a chill, is altered with an accumulation of Bile and accompanied with high arterial excitement It is also attended with excruciating pain about the simbilicus, aggravated by reching and vomiting. The symptoms distinguising it from all other Abdominal affections is its introduction by chill, which is its uniform and inseperable harbinger. This may 26 This may be therefore called its pathognomonic symptom. The treatment of Colic Biliosa may be told in very few words. Violent spasms, & high arterial action at once demonstrate the necessity for the lancet, and demand it more imperiously than any other complaint of the same Kind - By copious bleeding in an early stage, the complaint has been cured without any other remedy, and where it fails to do this, it almost always subdues the most painfull and troublesome symptoms The lancet should not therefore be sparingly used but should abstract from an ordinary adult at least 20. oz of blood at the first bleeding - Even where we do not gain all from such proceedure, that might have been expected, we at least guard against future     127 future inflamation and pave the way to the more effectual operation of other remedies which is by no means a trifling matter We thus offer to these remedies a surface lately entirely locked up by the violence of the action, and under it more susceptible of impression - The next indication is to open the bowels which in this disease are locked up - For this purpose cathartics would seem best; but such is the turbulence of the stomach that these medicines are hardly to be retained, We should when so endeavour to tranquilize it by any of those expedients formerly mentioned, Perhaps the most suitable in the presen case, are lime water & milk and large anodyne injections. Much has Much has been said for Opium here and Intermit a good remedy althoug it is at best precarious when given pneum for it is commonly immediately rejected It is proper however to give it treat for tho' generally it is not always rejected Where it fails as I have mentioned before you should resort to injections As an auxiliary in this indica I would not have the warm bath to be overlooked. Although this application will not check the vomiting. I have seen a patient while in the bath relieved from this a well as other troublesome symptoms - Failing in all to ally the turbulence of the stomach you should again appeal to the lancet 129 to the lancet and aperient emanata - The common emanata consists of Oil, salt & water, but in spasmodic cases it is better to use an infusion of Senna which will often succeed in open the bowels and allay the irritability of the Stomach Terebin glysters have also been used in Obstinate Cases successfully, more particularly when the spasm has been excited and Kept by flatulency ꝶ. Beat up one or two table spoonfulls of Ol. Terebinth with the white of two or three eggs upon which pour a pint or more of water - Cold water has also been recommended either dashed upon the Abdomen and lower extremities or thrown into the rectum - This was This was a favorite remedy of the late Dr Rush who used it with most decided results The colder it is the better, as ice water or the coldest pump water - As you may recollect, tobacco, has been exceedingly extolled in our disease It should not however be used except in very desperate cases, for it produces so great a sedative effect, as to destroy or unpair the vital energy. I saw a patient so completely exhausted by a small injection of tobacco, as to require the utmost exertion to restore animation Dr Parish has also informed me of a similar result in one case of his. There are two modes of applying the tobacco injection. The most common     130 common form is. ꝶ - ʒj of tobacco leaves in decoction with a pint of water. This is to strong. I have used only ʒss of the tobacco The other mode is to throw the fumes of the tobacco up the rectum, which may be best done by means of an apparatus constructed for the purpose, where such is not to be had, the operation may be performed by falling the bowl of a common tobacco pipe with the leaves placing a piece of rag over it to defend the mouth and applying the small end of the pipe to the anus, blow the fumes into the rectum - I saw this succeed admirably well in an obstinate case of bilious colic I have to mention another injection which ought by no means to be neglected I mean a solution of Tart. Emetic Though 32. Though this is quite a modern discovery its excellence has been fully proved an attested ꝶ xx grs Tart Emet in ℥ III or IV aqua pura. In very obstinate cases I have given three at a time. This injection is perhaps more effectual than any other The last means left us to overcome unrelenting spasms is mechanical distensions. A syringe for this very purpose has been invented by Dr De Haen by which any quantity of liquid may be thrown into the bowels. Three or four quarts of tepid water will be sufficient often to overcome a spasm which had resisted all other means - This instrument differs from the common syringe in having a pipe so constructed as to permit the cylinder being filled wet hout with drawing the pipe 133 Happily such obstinate cases are of rare occurrence. The means before mentioned are are commonly sufficient to allay the vomiting and admit the exhibition of Cathartics In such cases as in usual to select the most active purgatives and to administer them in the largest doses - But it is well Known that the most lenient laxative will effect what could not be accomplished by the most powerful purgatives, and I have seen a combination of Sac Sulphuris & magnesia succeed when everything else had failed There is a [cross out] connection between the remedy and tone of the system requiring the greatest precision to suit the one to the other, and when powerfull medicines fail to operate when weaken ones succeed tis there is a want of what is disseminated medical harmony 34 Castor oil and Sulp Magnesia are among the best Cathartics in the case before us, But my experience inclines me to prefer a combination of Opium & Calomel ꝶ. Calome grs XII XV Opium grs III given evey three or 4 hours in cases of emergency I mean By the Union great advantages are gained The Opium quiets the Stomach & allay the Spasmodic affections thus paving the way to the operation of the Calomel which passes off by cathartics. The Opium by quieting the irritation, procures the retention of the Calomel, So Signal are the advantages of this combination in cases of great difficulty & danger that I can hardly impress it to strongly on your attention As yet I have not spoken of Blisters although they constitute an essential     135 part of the treatment, after all other measures have failed I have seen Blisters applied to the abdomen relieve the Spasms excite gentle perspirations abate the pains allay irritation and restore the action of health - 36 137 Colica Pictonum To conclude the subject of bowels affections I shall now consider Colica Pictonum This was at one time a common complaint in this place but it is now so seldom Known that I have not seen a single case for three or four years. It is said to derive its present name from Pictore a town in france where the disease was very prevalent. It has also been called Devonshire Colic for a similar reason. It was formerly supposed to arise exclusively from the agency of Lead but it known now to be produced by other circumstances, as acid drinks, unripe fruits flatulent vegetables, cold, and an accumulation of Acid Bile. Still the fumes of lead are the chief cause of Colic Pictonum It comes on with a slow pain in the pit of the Stomach extending downwards towards the intestines with a twisting sensation about the umbilicus eructations, sickness at stomach, thirst, anxiety, obstinate, constipation with desire to go to stool. The pulse small, quick, corded, differing from that of bilious Colic which is full, strong, and voluminous Indeed Bilious Colic is the only intestinal affection with this Kind of Pulse. In a short time pain becomes more violent the abdominal sore to the touch, the abdominal muscles throw themselves into hard irregular knots, the Spasms in some case is so strong as to prevent the insertion of a glyster pipe the Stomach ejects a hard poraceous bile the head becomes affected more or less vision is is sometimes deprived, not uncommonly becoming double and in some recorded     139 cases being entirely lost - The indications here are much the same as in Bilious Colic, nor are the medicines applied materially different. Notwithstanding the smallness of Pulse writers are agreed as to the propriety of venesection in this disease which should be proportioned to the condition of the patient, urgency of the case, and as this is a more powerfull complain than bilious Colic more copious venesectio is commonly necessary - Our next indication is to open the bowels As this is esteemed a purely spasmodic affection, Opium and other Spasmodic medicines have been preferred - But though there are very suitable, they answer much better when combined with calomel as before mentioned - If all fail we must to the rest of the means for this purpose as cold water 40 as cold water either dashed on or injected which often affords immediate belief Castor oil has been long consecrated to this disease and in the West Indies where the complaint is frequent it is a favorite remedy But if my experience permit me to decide, I should prefer the combination of Calomel & Opium. - Sulp Magnesia however should not be overlooked - Gum Guaiacum has been much recommended for the purpose of opening the Bowels in Colic Pictonum, &d I am readily induced to believe its efficacy for I know it to be both a purgative and an antispasmodic, and I have known it spasmodic affection of retrocedent Gout relieved by Gum Guaiacum - As in the other Abdominal affections large blisters on the parts should not be forgotten 141 for they are here equally useful Constipation having been removed the Disease assume a more managable and less alarming form. The Spasmodic action does not however always depart with the constipation. To mitigate the severity of this symptom &d to remove it, the union of Opium with some laxative &d anodyne injections will commonly prove sufficient But in this Stage of the disease no small confidence has been reposed in Allum. It has been recommended by Dr Percival and some late writers - Percival gave 10 or 15 grs every 5 or 6 hours - Still greater encomium does Mosely give it He prefers a preperation called vetriolic solution ꝶ - 3 ʒ wht. Vizt. 13 allum 3 grs coccinella and 3 ℥ III aqua pura. One table Spoonful every 3 or 4 hours To remove all danger of relapse and to reestablish prefect health he recommends the patient to take a table spoonful of this solution every morning for 3 or 4 days - I have had no experience of its excellence. My practice has been to give Mercury with a view to salivation - This is not an altogether as modern practice. Fifty years ago it was practiced by Dr. Warren & Dr Riess and more recently by Dr Clutterbuck, who recommended it in a treatise or [cross out] fevers - There can be no doubt of the efficacy of Mercury - When the mouth is once effected all the symptoms of Colica Pictonum yield at once - It also prevents the occurrence of palsy which commonly supervenes in this disease, or removes if it has happened My practice may be summed up in a few words. I commence with copious venesection     143 I commence with copious venesection then give Opium and Calomel to open the bowels and auxiliaries, injections &d Blisters and after the bowels have been opened, proceed to salivate especially if any Spasmodic disposition or tendency to Paralysis still prevail - If I ever again meet with this complaint while conducting the other means of Cure. I will apply Mercury most copiously to produce Salivation both internally &d externally - So well pleased have I been with its efficiency in former Cases that I Shall hereafter trust to it almost entirely - Colica Pictonum when once it makes an attack is exceedingly apt to return - It will therefore be proper to caution you patient, on this head and point out the means of preventing it - He should avoid all exciting causes, should wear flannel and Keep his feet warm - It has been said 44 said that when this predisposition exists flannel rollers compessors or bandages applied to the Stomach &d abdomen are most effectual preventatives - I can easily see the advantage of such an application since it affords both warmth and mechanical support. Diarrhea and bowel complaints Dependent on debility have long made me acquainted with the utility of the contrivance- 145 De Cholera A copious discharge of Bilious matter both upwards and downwards, attended with griping & spasms gives character to a disease called Cholera Morbus - Like Bilious Colic and other diseases of the same class, it has been termed a fever turned in upon the bowels. It exists at the same period arises from the [cross out] similar causes and demands the application of nearly the same remedies Now and then it can be directly traced to other circumstances such as irritating or indigestable food - But cases of this Kind are comparetively of rare occurrence and never perhaps without a predisposition previously existing - Cholera morbus comes on with tenderness of the Abdomen pain flatulent distensions &c - As it advances the pulse weak before, becomes still more so accompanied 46 accompanied with a fluttering and a corresponding debility & Depression, with damp pallid surface, cold extremities, difficult hurried respiration, thirst restlessness gastric distress, cramps, spasmodic affections of the limbs and abdominal muscles. It has been remarked that this disease bears very close resemblance to the other intestinal affections as is obvious from the foregoing Symptoms. But it is somewhat peculiar and a little attention will enable you to distinguish them. From Colic it is discriminated by the Absence of constipation and from Dysentery and Diarrhea by its pure bilious evacuations unmingled with blood or fecal matter. Correctly speaking this is a pure gastric affection. The primary disease reside in the Stomach, imposing on the hepatic     147 hepatic system a sympathetic action. We are led to this conclusion by the ordinary Causes of Cholera - which are a constriction of the surface by cold, and impression upon the stomach my marsh effluvia or excess in eating and drinking, Corroboratory of this view is the circumstance that is the commencement of the vomiting the contents of the Stomach alone are ejected and that bile is not thrown up till the biliary organs have been sympathetically affected. Being once completely under a disordered impression, the liver is stimulated to action and the direct effect is a great discharge of Bile. Now as far as I know is the bile in this case characterised by any unusual acridity as has been asserted On the contrary it is to be presumed that 48 that when so rapidly and largely secreted it will be less acrid than a healthy secretion Deducing our practice from this theory it would seen that our only indication is to remove the original irritation of the stomach, But it sometimes happens that a theory may be correct from which at practice directly deduced might be wrong - We have many examples of this in medical science, none of which are more pertinent than the one before us In Cholera the bile accumulating becomes so vitiated as to act like a new exciting cause acquiring removal previous to cure. In some cases the treatment is directly reversed and paliatives are administered previous to any evacuating remedy. Opiates given 149 Opiates given at the commencement of will often check the vomiting, counteract the primitive irritation, repress purging, relax the spasms and soothe all the symptoms of disease Nevertheless as a common rule it is proper in the first place to clear the stomach For this purpose most practitioners use diluent drinks such as chamomile tea warm water, barley or chicken water in great quantities No part of practice is more ancient than this - It may be traced to the remotest ages and yet it is retained still by the common consent of practitioners Whatever merits this practice may boast of it was undoubledly dictated by false theory. Conceiving the disease to arise from the Acridity of the bile, they persue the 50 the treatment for morbid poisons, pouring delinquents into the stomach to wash away the offensive accumulation. Whe the Stomach should be deluged by those delinquents when emetics seem better calculated for our indication I cannot comprehend. I have since entertaining this opinion always administered emetics in this disease and have had no reason to regret my Choice for their operation was generally prompt and complete XX grs of Ipec. promoting its operation by the ordinary beverage for that purpose have the effect of relieving the stomach and system from oppression, pemitting reaction & thus presenting the disease to us in an open manageable Shape Our next object is to calm the irritability     151 irritability of the stomach and remove the Spasmodic pains. Several remedies are suited to this indication of which venesection is the most important. As in all other instances this is to be regulated by the condition of the system at the time Bear in mind that the pulse is not our only guide. However feble it may be if the patient has any Ordinary degree of vigor, the lancet may be safely urged - I have ever acted so, &d found uniformly the pulse rise under depletion. It may therefore be laid down as a general rule that in the early stages of all diseases, when much pain is felt, and the pulse is at the same time feble, that this arises from an engorgement and is best remedied by evacuations. Admitting the truth of this, there are still some cases in which 52 in which depletion suddenly performed well prove highly dangerous. In such cases the system is incapable of reaction or there is great obstruction of blood from general circulation, being accumulated in the great viscera, whence in either case copious sudden depletion will often have at once fatal to life - It will be proper therefore to watch the effect of the bleeding & by abstracting slowly allow the recuperative energy to come fully into play If the debility is great take little blood at once, if reaction takes place you may proceed more boldly. By this manner of soliciting the reaction you may easily obtain as much blood as you desire - In doubtfull cases it appears to me prudent to precede the lancet by the use of warm baths 53 baths-This has at all times been suitable to the case before & is usefull indeed in any stage It generally diffuses an impression over the system hardly ever fails to rouse the patient subdue irritation and give him relief from the painful spasms. Much has been justly said of Opium in such cases. As I have already intimated, it should be either given at once or after evacuations have been premised But in whatever Stage it may be given most advantage will be derived from using it in enama every three or 4 hours - Where the prejudices of the patient or other circumstances prevent this mode of application the Opium should be given in pill per orem - I find it is much less apt to be rejected than Laudanum - To cooperate in the same viero vizt. allaying irritation &d pain warm fomentations are very usefull, among these the bag of Cloves formerly mentioned is well suited to our case - These are always comfortable to the patient and sometimes prove more permamently serviceable, Most of the remedies mentioned may be used to check vomiting but the most appropriate is lime water & milk If all fail me must apply a large blister to the region of the stomach &d if there is an appearance of sire King to both extremities As I have laid it before you such is the case of Cholera Morbus In a majority of Cases that practice is sufficient to overcome the disease when judiciously managed - But occasionally we have to encounter most tremendous attacks in-     155 in which all the skill and resources of our art are called into action. Such violent case sometimes terminate in a few hours cases however so violent seldom occur except when some malignant Epedemic as Yellow Fever pervades the City. In Ordinary times, it does happen now and there in this malignant aspect and runs its course in 24 hours. Like many other diseases Cholera Morbus when once an inmate is very apt to repeat its visits - To guard against relapse is an important indication This is to be accomplished only by carefully avoiding all exciting causes such as exposure to the sun, night air, excess in eating, or drinking, improper Articles of food, immoderate exercise, violent paroxysms 58 of the passions & above all cold extremities particularly cold feet. Attention should be paid to the bowels, which must be Kept in a soluble state by mild laxatives as magnesia - The tone also of the intestinal canal should be improved by the use of some of the Bitters, Of these Quassia and still more Colombo are in high estimation - Flannel is an article of dress should not be overlooked being an important part of the prophylastic system - 157 De Cholera Infantum By no abrupt transtion we may now pass to the consideration of the Cholera Infantum This disease is I may say almost peculiar to the United States of America. Children of other countries it is true are subject during dentition to various diseases of the Alimentary Canal. But these are none of them precisely similar to our complaint - Much has been written on this subject. I have not been able after the most diligent search to discover any thing like a description of this very disease except some obscure notice of it in Cleghorns work of the disease of Minorca Considering the Prodigious mortality of Cholera Infantum amongts us our own writers are strangely silent on it. As far as I know we have only two essays of this disease, one by Dr. Rush and another by Dr Jackson (see Rush's works vol II de Cholera Infantum)     159 One of the most common and extensive causes predisposing to the disease is debility produced by the impure and heated air of our large city. The exciting causes are improper articles of food and clothing It is also brought on and aggravated by dentition worms &c - Distinct from the Causes and external phoenomena of Cholera Infantum dissections have informed us of the nature and state of the complaint. No traces of the disease does the brain exhibit. the great vicscera of the thorax are as little affected, and it is on the contents of Abdomen alone the disease seems to expend its force The Effects of previous inflamation may be traced along the whole course of the Alimentary Canal. The mucous membrane seems to be the principle seal of 60 of the disease being covered with dark livid spots in the Stomach and intestines especially the Duodenum. The Peritoneum also sometimes assumes the same appearance but not commonly As might be supposed the hepatic system is a good deal effected. When I have examined subjects who have died of this disease. I have always found the liver increased in size and much changed in its appearance. I generally found it soft and flabby tho' sometimes indurated the gall bladder filled with bile vitiated and altered Of the condition of the spleen and Pancreas, little has been noticed but they are generally more at less involved in the morbid action Taking into view all we know of 161 of the causes of Cholera Infantum and of the phenomena it exhibits on disection we cannot reset the conclusion that this is a gastric affection and like all autumnal disease subjecting the bileary apparatus to a sympathetic disorder It appears from the history of Cholera Infantum that it is particularly closely allied to the disease of the bowels incident to advanced life; being a gastric affection, bring the hepatic system into sympathetic disorder. All evidence arising from their causes symptoms phoenomena on disection as well as their treatment warrants such a pathœlogic conclusion As already mentioned Cholera Infantum commences with a disordered condition of the Alimentary canal. And it seem now generally admitted that we Should directly evacuate the the stomach and bowels but as to the precise course by which this indication should be effected no such unanimity exists The most usual practice is to administer cathartics, especially Castor Oil for this purpose. When the case is a mild one this mode of proceeding will answer well enough but in violent cases attended with vomiting there is an utter impossibility of keeping the medicine on the stomach, we therefore find it necessary to endeavour to allay the irritability of that organ, which is best done by the use of Anodyne injections, fomentations applied to the Epigastrum, the warm bath &c - After we have used this successfully we may recur to the purgatives - Except in the cases of very young children I know no     183 I know no medicine so suitable for this purpose than a combination of Calomel & and Opium, This compensation has these advatages over Castor Oil, or other purgatives that it is insipid, can be given in small bulk and by its great specific gravity is not very liable to be rejected even if vomiting occurs - There are actual practical advantages of no inconsiderable moment, for the medicine being retained produces the most effectual evacuations the spasmodic uneasiness is gradually mitigated or removed - All tho is inteligible from the Known effects of two articles when separate - This is a practice well adapted to the generality of cases but not universally applicable sometimes such is the vehemence of Gastric distress, 84 distress that it entirely precludes the use of purgatives - Every moment the patient is afflicted with most violent vomiting thirst [cross out] pain about the umbilicus and all the symptoms of fever heat of the surface and a quick irritable pulse What are we to do in such a case We have no hesitation in recommended an emetic of Ipecacuanha, this we Know also from experience that it is a most useful one, and therefore makes no difficulty about using it. - The emetic has been given with a view to check vomiting by other practitioners, but it has ever been most sparingly used and not even then without the most anxious Solicitude. What is the reason of this unfounded prejudice I cannot gues 155 When we have no reason to suppose the existence of inflamation, emetics are both safe & effectual remedies relieving the Stomach of its offensive Contents and at the same time giving tone enough to prevent a relapse or recurrence of vomiting they also determine from the intestines to the surface equalizing the action and producing healthy action generally - As in all bowels complaints any elevation of the pulse imperiously demands the lancet - Bearing in mind the insidious nature of these diseases, which are very apt to mislead, that disection, everyday almost demonstrates how fatally the lancet has been neglected and yet how much required It has been my common practice to bleed on the first attack always with immediate advantage besides which it is an excellent precautionary measure against inflamation It has the effect of tranquilizing the Stomach and general system. Here however as in all cases the lancet should be used with great discrimination - After having thus prepared the Stomach to retain any thing we will find advantage in Mercurial purges, Calomel alone or in combination with Opium is to be infinitely prefered for reason formerly mentioned to Oil or any other cathartic preperation Having once evacuated the bowels I have done with purging unless there is an accumulation of bile or vitiated matter in the Alimentary canal. It is my deliberate conviction that in this as well as some other disease of the same Class we have     157 have been in the habit of purging to much Cherishing the doctrine of the existence of morbid humours it is a general practice to go on with purges so long as any discharge can be procured under the impression that a vitiated condition of these is the cause of the disease. Now I hold the very reverse of this opinion to be here It seems to me to be the effect of irritation of some portion or other of the intestinal canal to be removed only by [cross out] evacuation - Deducing our practice from such a view of the subject we shall find it advantageous after having once pretty completely evacuated the canal and system to resort to such remedies as will have a double effect of quieting the morbid actions and of determining to the surface. Much of the mortality of this disease 68 disease terrible for its destruction of life may be ascribed to the plan of copious & constant purging - What indeed can be expected from this but the exhaustion of the delicate and feeble frame of an infant when we see such practitioners continuing their alimentary evacuations every day or at least three or four times a week for weeks during which this complaint sometimes continues Satisfied of having cleaned the alimentary canal I proceed to the use of remedies which will calm irritation and determine distinctly to the surface. For the purpose the following recipe is generally sufficient ꝶ - Opium grs 1 Calomel grs 3 Ipec 2 - mixed ft sex pulveres One to be given every two or three hours according to the circumstances of the 169 circumstances of the case. When the disease is attended with violent pain & irritation are as usual producing copious & frequent evacuations the proportion of Opium should be increased or what is more better anodyne injections Should be used. And if the irritation does not abate repeat the operation every third or fourth hour. These remedies when properly exhibited will generally calm irritation and as soon as this is accomplished another symptoms gradually subside As entering more fully into the plan of treatment, our attention must now be directed for means of producing a determination to the surface and an impression on the cutaneous organs - For this purpose the warm Baths is a most excellent agent not only producing diaphoresis but other effects equally important - In Cholera Infantum Infantum there is an irregularity of temperature and while one portion of the body is parching hot another is icy Cold. By immersion this is remedied. An equal temperature is diffused over the body a pleasant glow is felt [cross out] [cross out] and other statuary effects of equal importance. This good however is not open moment, and therefore becomes necessary to repeat the operation every day or even twice a day. The effect is improved by the addition of Salt Cayenne pepper, brandy Mustard or bitter herbs of any kind to the water. As cooperating to the same end Blisters must not be overlooked they are usefull in any period of the complaint and should be made very large and applied to the stomach. Abdomen or extremities     171 extremities according to the circumstances After a few days sometimes or a week &c in other cases the disease becomes a Diarrhea accompanied with tormina and tenemus It is usual on such occasions for the stomach to be debilitated so as not to digest and after too irritable to retain any nourishment. The remedies in such a cases are the Alkaline or cutaceous preparations variously combined. ꝶ Prepared Chalk or dose a desert { Pulver Oyster Shells ʒij spoonful - { Tinct Opii gr 15 every two or three { Loaf Sugar ʒi hours } Aqua font ℥iii Rhubarb is also exceedingly well adapted to our present purpose and should be prepared as follows. 72 ꝶ { Pulvis Rhei gr 10 dose { Magnesia gr 40 desert{ spoon { Tinct Opii qt 15 full { Loaf Sugar ʒj as in { Ol. Anisi qt 10 former { Aqua font ℥ III Cases { This remedy is peculiarly suitable to cases attended with tormina and tenesmus which generally exists in the second and third stage of the disease But after all the most suitable remedy for such purposes is an anodyne glister repeated as demanded As it advances the disease loses almost all it most acute symptoms and the Diarrhea accompanying it becomes so profuse as to produce ten, twenty, thirty &d even forty stools in a day. - But as the treatment in such case is similar to that for growing person under the like circumstances. I shall leave the 172 history of it to a future occasion. All I shall now say is regarding those remedies peculiarly applicable to the case of Children Of the mineral astringents, I have found none but Allum at all usefull. This in a dose of 2 or 3 grains combined with 1/4 to 1/8 of a grain of Opium, given every two or three hours has produced excellent effects Sauharum Saturn: has been lately much recommended, by if my own observations may be depend on it has no proved useful being much to a astringent tormenting the bowels - Chalk without an infusion of Galls or tincture of Kin and a little Laudanum is a prescription worthy of notice. Columba in powder or infusion has much reputation in our disease. But But of late the practitioners of the City have been in the habit a good deal of using Hematox Campech in infusion giving a desert spoonfull every second or third hour This prescription is a very favorite one of Dr Physick whose authority is a safe guide to practice But above all does my experience approve a strong infusion of either species of the Rubus or Blackberry or dewberry root of our country. Six or eight years ago I introduced this medicine, long a popular one into my practice and I believe it had never been employed before by any regular bred physician - It is the most effectual astringent in this disease with which I am acquainted and not only     173 lies easily on the stomach, but produces a cure in many cases in a few doses. Indeed so great is its astringent effect that a short use of it constipates so much as to demand the subsequent use of laxatives The manner of giving it is in infusion ʒj of the bruised root being thrown into a pint of boiling water of which the dose is a desert spoonful. After all the only sovering remedies I might say infallible remedy is change of air. As long as the Child remain, in the City exposed to the cause in which the disease originated, we may perhaps suspend or overcome it by efforts but no radical cure can be accomplished - Relapse on relapse gradually inpairs the then energy of vitability till the little patient sinks under an accumulation of disease But it is never to late to apply the remedy of removal which is useful in every stage of the disorder. Dr Rush during fifty years practice never lost more than two patients by this disease after their removal. Althoug I cannot go so far as he has done in eulogizing the remedy - I admit that no other means of cure half so effectual has been discovered for Cholera Infantum - The patient has hardly breathed a country air till his attendants may discern an improvement in his Case. I have myself observed this Change before the Child has been removed from the Carriage Poverty and other 177 other circumstances sometimes prevent the patient from obtaining a country residence but as it is of the utmost moment to allow him the free air of the country he should ride or walk beyond the City once or twice everyday. As this complaint is so fatal and difficult of cure preventive measures become of great importance The Phrophylactic treatment found most effectual is the following vizt. Never permit a mother to wean her child within a year of its birth, no food is so salutary as the Maternal Milk - Weaning predisposes the Cholera Infantum the truth of which can be attested by every practitioners in the City. 2nd- The Cold bath should be used daily which opperates not only by promoting cleanliness, but also by exciting sympathy between the Stomach & Skin raises the tone and rigor of the whole alimentary Canal. The Cold bath does not always agree with a patient, when the warm bath will be found equally advantageous. 3rdly- Let the patient constantly wear flannel next the skin and worsted stocking on the feet. We have already informed you of the utility of this precondition to grown persons afflicted with bowel complaint of Children. I have seen a threatened attack warded off by the simple application of warm shoes and stockings to feet from which they had been imprudently taken off 4thly- Be careful with regard to diet    A sheet very useful in those cases as well as in diarrhea in grown persons is prepared as follo take of plain the wrap it is sensual the damp of linnen put it into a pot & boil for 5 or 6 hours, when it comes out it will be very solid this is to be grated, & milk thickened by it, It is binding to the bowels & gratefull to the stomach, 179 with regard to diet, Let an excessive use of ripe and any use of green or unwholsome fruit be carefully avoided - The most proper diet for a child is milk and some of the pure farinaceous vegetables, as arrowroot, tapiocha, or buscuit, victivals made by boiling pounded crackers in milk After a few months a little animal food is allowable perhaps useful by imparting some tone to the digestive organs. 5thly During detention the gums should be frequently examined, and if they appear swelled or inflamed they should be freely lanced. Lancing the gums of ten produces a most extraordinary effect all over the system for almost every disease maybe closely imitated during detention. I have seen cough hydrocephalus and all the bowel complaints so well represented by the phenomena phænomena during dentition as to almost deceive the most experienced practitioner and which disappearing with the primary irritating cause proved their origin 6thly. Hot weather and dentition always predispose to Cholera Infantum and when these circumstances concur to aggravate the disease, the case is always very unmanageable. Many persons are a verse to the lancing the gums supposing a cicatrix to appose a barrier to the growth of the tooth. Nothing can be now absurd than this opinion, for in the first place the tooth is not forced out mechanically, but by the previous absorption of gums and in the second place a cicatrix is more easily absorded than a sound part. After all our precaution 181 precaution our only security is in the removal of the child to a freer air, before that season arrives which bring on this fatal complaint Let me therefore recommend to you always to advise the parents of Children at all predisposed to Cholera Infantum to remove them from the City at the approach of this season - Crossing the river in a boat several times a day is very useful in this disease  183  185 1) 365 De Dysenteria Our next discourse is of dysentery. Cullen defines it to be "A contagious fever in which the patient frequently voids muceous, or bloody discharges attended with griping and followed [cross out] by tenesmus the foecus being for the most part retained Except in regard to contagion which is a raw attendant of dysentery. I do not Know that the definition requires alteration or admits of improvement - As the history of the disease is so accurately laid down by Cullen, I will read you his description before proceeding to treat of the pathology and practice.      187 To this excellent description. I have only one observation to add, that in dysentery we have sometimes no discharge manifesting a most fatal case for the Absence of discharge is attributed to the high inflamitory action transcending the secretory office and thus preventing discharge. this case was Known to Sydenham. It is pretty analogous to those cases of Gonorrhea surpressed by inflamation Much has been written concerning the causes of dysentery and much diversity of opinion existed on this head, though it was generally believed to be a specific contagion generated in one person and imparted to another But I am persuaded such is by no means The general are uniform character of Dysentery but on the contrary is a rare raw accompaniment. A recent writer has ingeniously asserted that dysentery is only a contagious fever when it is from its commencement as seemed a typhoid action or has in its progress degenerated into some degree of it. My own observations have convinced me of the soundness of this view of the subject. It has however been contended that the contagion may be traced directly to the abcine evacuations, and perhaps much more plausible to the secretions and excretions in a state of putrefaction giving off infections effluvia Neither of these opinions have been established, nor has any evidence been adduced to prove such effect to result from these causes - A mere collection of filth 189 2 filth is not sufficient for this purpose, and if as I have formerly mentioned the perspiratory or other matters of secretion gave rise to diseases these would be as varied as their causes But on the contrary where contagion is suspected we look for our uniform disease, varied only by constitution or grade of violence - Moreover it has been proven that dysentery can be propagated where the greatest pains have been taken to Keep the patient & apartment clean & airy. What then can we presume, but that in a typhoid state of dysentery, the extreme vessels take on a peculiar action by which contagious matter is formed and alimented from the system - This is one of the cases of dysentery though it oftner arises from the sources of autumnal autumnal fevers acrid accumulations in the stomach and is an epidemic at times dependant on a peculiar distemperature of the atmosphere Nor is it less dependant on sensible qualifies [cross out] of the Atmosphere, for alternations of heart and Cold moisture and aridity cause and dysenteries as well as other affections of the bowels. Checked perspirations is another cause of it and it sometimes accompanies catharides & alternates with Rheumatisms. Whatever may be the mode of production it is of a febrile affection directed particularly to the Alimentary canal. This was well Known even in Sydenhams time - The disease assumes different types being sometimes remittent, at others intermittent, and sometimes continued the     191 last species being either inflamitory or typhoid The disease generally and always when produced by miasmata has its primary seat in the Stomach for here is the first symptom of disturbance, inducing nausea vomiting and gradually extending downward to the bowels - Dissections also shew that the force of the disease expends itself on the large intestines Here we meet with mark of inflamation and morbid action. Enough has now been said to shew my opinion of the nature and cause of dysentery, and if that opinion be correct our indications of cure are obvious. But in order to render our practice more appropriate we must consider the disease under its various modifications. As dysentery commonly occurs we are called upon to remove inflamation with the morbid irritability and spasms. And when the surface is hot and dry we must [cross out] endeavour to restore the skin to a natural condition Sydenhams experience as well as many other experience practitioners, gave them assurance of the utility of commencing by the exhibition of Emetics. Enamoured of this remedy in most of the bowel affections. I yet cannot say that they are generally applicable to dysentery In cases where the stomach is over loaded with Bile or any other foul matter, nauseating or producing other gastric distress emetics are indicated and prove usefull. In Miasmatic countries - Dysentery 193 3 Dysentery is found commonly associated with intermittent types which shall be particularly considered hereafter - Under ordinary circumstances; all remedies should be proceeded by the lancet. this will check the progress of inflamation, and open the system to the more easy operation of the remedies Of all the means to rouse the sensibility to the influence of our medicine, venesection is by far the most immediate and efficient; and as all the affections of the alimentary Canal an Characterized by deficiency of susceptibility of impression, the lancet is in dispensible. But independently of the reasons now assigned, we have another motion for early and copious bleeding in dysentery, connected with the inflammatory state of the bowels are always find a certain degree of spasmodic construction attended with severe pain, apposing a barrier barrier to intestinal evacuations. To overcome these constrictions, venesection possesses emuiatted power, and the heat and dryness of the skin (not raw attendants) are by its means removed, bring [cross out] replaced by an agreeable moisture and relaxation. After having accomplished these views, it is our duty to administer purgatives to clense to alimentary Canal and evacuate the intestine contents. For this purpose Castor Oil has been long selected, and is on mild curses are excellent remedy. But to be effectual, a much larger do is necessary than that Commonly given, such as two or three ounces in a day. I have long thoug that our dose of medicine, in bowel Complan have been much too weak to be servicabl Those who have seen Castor Oil adminis Know that it passes very rapidly through the bowels-     195 bowels-little altered by digestion, without carrying with it almost any excrementitious, or bilious accumulations. I cannot help, therefore, during the mercurial purges preferable - especially in the Dysentary of our Country, and more particularly when occurring in hot weather. Do we not find this so in those cases where thorough evacuations are desirable, and are we not in the habit of giving them in all bilious fevers; & what disease demands this evacuation So imperious by or Dysentary? It is now a long time since I began to prescribe Calomel in Dysentery either alone, or in Combination with Rhubarb, and to use laxitive injections to facilitate a discharge when too long delayed, repeating the injections till effectual. After having obtained the discharge, I have not had occasion to use Calomel again; Castor Oil, or still better magnesia, being then sufficient to keep the bowels open. No point in practice has been more warmly contested than with regard to the extent to which purging should be caused in dysentery - It seems more pretty well settled that we should continue the use of purgative till stercoraceous or natural stools be produced. This is a sound practical precept and well worth remembering - Every and conversant with dysentery Known that while any acrid matter remains in the bowels it will be vain to look for a cure, for so long as it continues there it will aggravate every symptom of disease Bearing in mind that the discharges are the effect of preexistent irritation - I have been in the custom of resorting to opiates sooner than any other practitioners satisfied by my own experience of the utility 197 4 utility of the measure - I have no hesitated because authority did not sanction or reputation compel - I have always considered experience paramount to all authority, and have when they opposed sheet my eyes to the claims of prescription practice and followed the dictates of experience - Ever since the days of Sydenham with but few exceptions writers have been a verse to the Opiates treatment. Even Cullen and the best writers of the times make only distrustful mention of it, or condemn it altogether. Influenced by the now antiquated nations of the humoral pathology, they seem to have mistaken cause for effect and to have conceived the inflamation by by the discharge, but the discharge in dysentery is as much the result of irritation as that in gonorrhea or in the eye when excited by the irritation of a grain of Sand or other foreign matter accidentally Cast into it. I am not however to be understood as trusting to opiate alone My object is to determine to the surface as well as to allay irritation. The former is very pointedly indicated by the condition of the Skin, to which, the soundest physiological opinions attribute in such case part at least of our disease I have therefore that sanction of or my practice. But it must still be remembered that prior to all attempts     199 to all attempts to excite perspiration the pulse and inflamitory symptoms must be reduced by the more direct depleting remedies Without such precaution our attempts at diaphoresis will be unavailing Dysentery perhaps less than any other of the bowel affections admits of a substitute for the lancet. A practitioner of this city was wont to say that with the lancet and opium alone he could master any case of the dysentery. Though much maybe done with these weapons. I cannot go quite so far as he has done, nor exclude from very practice many other remedies which I have been taught to value It is now more than half a century century since Mark Akenside a distinguished poet and philosopher, proposed the plan of sweating for dysentery. Since that time his practice and theory with various modifications, have been adapted by many eminent practitioners. Of these Richter is perhaps most zealous. He contended that Dysentery is a Rheumatic or Catarrhal affections of the large intestines and the biliary organs were only secondarily disordered and were not therefore much to be regarded. I cannot go as far as Richter either in theory or practice, In this case as often happens and excellent and important [th??h] is injured by a too great disposition to generalize. What is true in particular cases having been extended too far is in 201 5 is in danger of being denied in to to a Catarrhal & Rheumatic cases of dysentery do indeed occur and there his practice is truly useful. But the cases are rare and he who assumes it as a general proposition & adapts his practice to his theory may be tracked on his own course by the mortality which surrounds him, and follows in his path. In delivering to you the cure of Dysentery, I had arrived in the end of last lecture at the consideration of Deuphoretics. The Modus Operandi of these medicines. I fully detailed to you in a former lecture. All which remains at present is to point out the means of producing diaphoresis best suited to this this disease. My own experience has [cross out] me to give a decided preference to a conjunction of Ipec. Opium & Calomel in the following proportions ꝶ. Opium grs. IV } Calomel. grs. XVI } Ipec. grs. VIII } Confessedly this is not the most active and powerful diaphoretic we Know but it produces in dysentery effects more important Composing intestinal irritation moderately relaxing the surface and gently opening the bowels with other affects of as great importance although not as readily understood Indeed every practitioner has noticed the prodigious advantage derived from small doses of Calomel in the     203 Disease of the bowels which do good not less by checking the morbidly increasing intestinal and hepatic secretion as by producing an immediate discharge from the bowels of that already secreted Davey powder are infinitely more powerful and Certain, and where a copious diaphoresis is desirable will seldom fail to produce it - but while intestinal evacuation is deemed at all necessary it is by no means so useful as the above prescription - No article of the Materia Medica is so extremely usefull in dysentery as Ipec. either alone or in Combination. Some practitioners have thought it peculiar applicable to those cases where the discharge of blood are so [cross out] profuse as to resemble hemorrhage. This is no This is no doubt correct enough. But I see no reason for confining its use to such cases alone, deeming it alike to applicable to all Dysenteries. I have seen it equally useful in cases where severe pain was accompanied by continual desire in to go to stool without being able to evacuate. - This high opinion for Ipec. in dysentery Depends not on my authority alone. For more than half a century has it been used and extolled by the most eminent practitioners all over the world. All of them unite in bestowing upon it strong and unqualified commendation - Nothwithstanding this unanimity of opinion as to the utility of Ipec in Dysentery. Its mode of action is not so generally agreed upon. - I cannot agree with Cullen 205 ? with Cullen & Sir George Baker, that its whole utility consists in the purgative action it exerts since an opposite affect is often produced Nor that it depends on its diaphoretic influence for we have many much more powerful diaphoretics influence which still produce not such an happy influence upon Dysentery - I am aware that it has been said that the Antimonial preperations are better suited to some cases of dysentery than even Ipec. itself I have given them a fair and Candid trail and I must say I did not find them equal to Ipec. There is however weight of authority against me Sir George Baker declares the result of a long & observant experience, to have been decidedly in favor of Antimony & Sir George Pringle and many and many writers of less note also give their suffrage to Antimony. The attestation of Sir John Pringle is not given strongly and unreservedly I am willing to admit that cases have occurred and will occur where the Antimonital preperations may be & are superior in efficacy to Ipec. which induces me to retain them among our means of curing dysentery but as the cases in which this superiority is manifested have not been decremenated and as I have not seen them. I have always given the preference to that medicine which has hitherto maintened in my practice the highest efficacy ascribed to it As auxiliary to the Sweating plan you will sometimes find warmth externally applied of great utility. You all probably are acquainted     207 acquainted with the beneficial tendency of warm fomentations to the Stomach and abdomen in diseases of these parts, particularly in relieving spasms and promoting diaphoresis. It is not necessary to recapitulate the manner of preparing them and applying these are already Known to you - As might be expected from what was former said, the warm Bath is also serviceable in this case as well the other bowel affections an the same principle as the topical applications, tho' much more effectual than they Nevertheless such is commonly the delay and inconvenience in preparing the Bath that it is not generally used in this case and may in most instances be dispensed with It is however one of the resources of our art and and should be borne in mind being necessary in extreme emergencies. As regards the cases of Children these objections do not apply a bath for a Child being easily prepared & and is the more necessary being allowed to be more usefull in such diseases of children than adults Of late a remedy has been proposed to supersede the use of both the Bath and fomentation. This is simply a roller or band of flannel applied to the trunk of the body to afford heat See Dr Dewars } and mechanical support at one time essay } on bowel } Before commenenting on this remedy I complaint } shall read to you what has been said for it by the projector of the contrivance 209 4 As relates to the acute stages of Dysentery I have had no experience with this roller but long before I saw Dewars work on heard of his project, I had been in the custom of applying it in Diarrhea the declining stages of Dysentery and especially in Cholera Infantum. To its use I was led by analogical induction and have found it highly serviceable in the cases mentioned After the inflamitory stages of dysentery has departed it benefits as in Cholera [cross out] Infantum by mechanically supporting the intestines and equalizing the temperature But it is not particularly well adapted to old chronic Diarrhea especially of elderly people By its application the majority of cases may be overcome, without resort to any auxiliaries and the same means will also in most cases prevent an attack when threatened Whether it is useful also in acute cases, as I before observed I cannot say but I would not advise you to pemit it to supercede those other measures so well there and approved by all experience. Hitherto I have not spoken of Blisters in dysentery. These are an important, and in many cases (consistent with the safety of the patient) indispensible application - They may be either applied to the Abdomen or extremities - Here as in all other cases the remedy should be applied as near to the seat of the disease as possible - It is notwithstanding a very common practice to prefer the application of the blisters to the extremities from the greater convenience of (such     211 such a measure. When the blister is applied to the Abdomen, it is said the patient suffers a great deal of pain from the effort at stool But let me entreat you never to permit considerations of such a nature to deter you from doing so when necessary - I have always in my practice, after premising a purge and one or two bleedings without abatement or improvement always covered the Abdomen with a blister, and have in this as well as all the other intestinal inflamations seen with delight the efficacy of the remedy measure - Let me again enjoin you in Dysentery especially when violent to Keep your eye upon this remedy, nor suffer any tenderness for your patients feelings or pald prejudices prejudices prevent you from the application of large blister. So great are these prejudices that you will be obliged to exert a good deal of authority at times, but you Know the necessity and must be determined I have thus laid before you the general course of practice in ordinary cases of Dysentery; but there are one or two local affections dependent on it so painful as to demand our particular attention Of these the chief are tormina and tenesmus Symptoms which sometimes attend the disease throughout though they are generally seen towards the close Many are the remedies prescribed for their removal, into all of which Opium enters largely When the tormina 293 8 When the tormina seems connected with foul accumulations within, no remedy seems more suitable than the following ꝶ. { Castor Oil ℥i { Gum Arab ʒij Oleginous Mixture { loaf Sugar ʒi A table Spoonfull { Tinct Opii grs 60 every 3 or 4 hours { Aqua Menthi ℥ij This mixture lies much better on the stomach than the pure Oil and one or two doses of it alleviates generally - The Cretaceous julep formerly mentioned also does well and in this case. I have found much advantage from a combination of Ipec and Opium under the same circumstances, given in the in the proportion of One grain of the former with from 1/2 to 1/4 of a grain of the latter. But in Tormina & Tenesmus nothing perhaps is superior to Opium alone thrown into the rectum as an anodyne injection, Where such a preperation from excoriation or other causes irritates too much 3 or 4 grains may be formed into a pill and thrust half an inch or so up the anus and lodge there. This produces much less irritation and at the same time is quite as usefull as the liquid injection It may be observed in passing that this mode of applying Opium is usefull in all those cases where prejudices another causes prevent the use of Opium or laudanum by mouth Best of all however for tormina and tenesmus is an injection of melted     216 melted butter quite fresh without any saltness or rancidity. Half a pint or a pint of this may be thrown into the rectum every 3d or 4th hours. This is much superior to Olive Oil or any vegetable preperation. You should know that fresh animal Oil is milder and less irritating than the freshest and mildest vegatab Oils, and therefore when you find in any case when injections of Olive Oil are used that they irritate, substitute animal oil or butter As yet I have made no observations on Mercury given with a view to Salivate Consulting Medical writers especially of the East and West Indies on the subject I find they rely almost entirely on Mercury Mercury in Dysentery. But all the objections which mutilated against its use in Yellow Fever and other acute inflamitory complaints apply with equal force in the present case. It is here as in the other cases of very difficult to produce a salivation and when the inflamitory action has been so far reduced as to enable us to get at the impression, the patient would probably get well without further treatment. There are in this as in other violent disease cases of a protected Kind where as also when symptoms of malignity or typhus appear, Mercury is the best remedy. It should in such cases be exhibited internally and externally pouring in through every avenue. To conclude the consideration consideration of that form of the dysentery of which we are now treating, we have only a few remarks to make on the subject of diet - Being an active inflamitory disease the aliment should be of the least irritating and offensive Kind rather fluid than solid to give as little stimulus as possible - What practitioners as well as the vulgar have used in such cases are demulcents, the least disagreeable of which are barley or rice water mucilage of Gum arabic - flax seed tea, Slippery Elm - leaf Sugar & Water. tapiocha sago, arrowroot &c &c - It has been said of these demulcents that while they afford proper nourishment they also prove usefull by diluting the acrimonious contents of the of the intestines and sheathe the viscera from irritating matter. These are notions borrowed from an absolute pathology The idea of sheathing an active living surface is a downright absurdity Diluents are undoubtedly usefull Kinds of nourishment, and when we have granted this, we have granted all that an enlightened phylosophy, or sound medical reason permits us to grant - 219 400- 221 401 I had in the lecture of yesterday brought my remarks on the acute inflammatory cases of Dysentery to a conclusion. I have now to treat of the other forms. In crowded places such as ships, jails hospitals &c and render peculiar distemperature of the atmosphere, Dysentery assumes throughout some degree of Typhoid action. Under such circumstances it is sufficiently obvious that a practice different from that detailed must be pursued. The proper course is to address to this case the same treatment pursued for intestinal symptoms of other low diseases. Therefore as in Typhus fever, emetics must be early administer and after a moderate evacuation of the bowels, the plan of Stimulation with opium, vol. Alkali, wine whey, and the liberal rise of Blisters must be be pursued, a course of treatment in which the most eminent practitioners repose full confidence. But as I have observed an a former occasion when Dysentery displays from its commencement typhoid phenomena or acquires them in its progress. I believe the safest and most effectual plan of treatment is to at once administer Mercury with a view to salivation, Hetherta. I have never seen the System put completely under the dominion of Mercury without observing an immediate abatement of the Symptoms and a subsequent convalescence - The reasons why we do not recommend this course in all dysenteries I have formerly detailed to you, but the objections to the practice in those cases are not applicable to its rise in low stages, and as it's utility is     225 is undoubted. I earnestly recommend it to you. During the application of the Mercury which should be both internally and externally, the patien should be sustained by the administration of the diffusible stimulants. It is probably Known to you that Dysentery now and then assumes a remittent or intermittent form, Cleghorn notices such cases in his works on Minorcal and I have seen them in Alm's house patients from miasmatic places. Moreton the Contemporary and rival of Sydenham first pointed out this peculiarly recommending along with the usual treatment the administration of Bark in the Apyrexia. This practice has been imitated by Cleghorn and many modern physicians. In spite of all this weight of authority I deem this practice practice neither correct nor feasible - In all the cases I have seen I never observed any opening for the administration of Bark and had it been given it would undoubtedly have produced mischevious effects. No article of the Materia Medica is more irritating to an inflamed intestine than Peruvian Bark and even where sound, the effect is so disagreeable sometimes as to preclude it's use. My plan of treating Dysentery combined with an intermittent action is to disregard the intermittent until I have overcome the bowel complaint when I apply to the former the best remedy in such cases. Having hitherto treated of the acute forms of Dysentery. I shall previously 221 (2) previously to dismissing the subject entirely, speak of the chronic shapes of the disease. To a certain extent this is a different kind of disease, though it has not attracted the attention it deserves. In this case although the acute symptoms have disappeared the bowels still remain delicate and easily excited into action by the slightest causes. The evacuations though small consist chiefly of mucus of a very feculent and offensive nature, the voiding of which by stool is accompanied with more or less pain an griping. The appetite is very poor and the food is not digested. The skin is dry and parched, th complexion sallow. the eyes sunk with an expression of meagreness diffused over the whole Countenance Countenance evidently indicating the confinement of the blood to the great vessels with a diminished circulation of the surface I have encountered many such cases which I have always found to resist the ordinary treatment with tonics &c. But they have usually readily yielded to Dovers Powders assisted by the means for producing a gentle relaxation of the cutaneous organs and a steady Diaphoris. This is a case in which the flannel band or roller formerly mentioned is of the most decided utility. The most protracted cases however are those where there is a morbid condition of the liver or other visceral In such cases the best plan is, to add to the     227 the means just mentioned Calomel in very minute doses which will be in general sufficient for a cure. 10th feby 1817 Since lecturing to you on Dysentery I have received a number of the Edinburgh medica and chirurgical journal in which I find a new mode of treating it reported by a Practitione of the East Indies. In eulogizing the virtues of his remedy he says. The medicine I allude to is Ipecacuanha in a dose of from 30 grs to ʒi in combination with an equal quantity of laudanum. In the years 1813 & 1817) being employed as Surgeon of an Indiana I found that after a course of wet weather a Dysentery of so obstinate a nature attacked the crew that I could make no impression upon it with with the usual remedies. I therefore varied their quantities and combinations in every way but still without success. At last as I found a combination of Ipec and opium made mare impression upon the disease than any thing else, though it did not cure. I determined to try the effect of a much greater quantity than is usually administered. I therefore laid my patient in a horizontal posture enjoined him to remain so and exhibited from ʒss ad ʒi of Ipec with from 30 to 60 drops of laudanum. The Dysentery was accompanied with [cross out] torminal tenesmus griping and tremendous fever, and yet though the first dose was generally rejected, the second remaining on the Stomach gave pleasing relief There was no more inclination to stool for several hours when a loose discharge took place without termina and tenesmus. A second dose was not often necessary The medicine was most useful when early administered. 229 3 De Diarrhea That Diarrhea is closely allied to the milder forms of Dysentery is very apparent Nosologists have endeavoured to distinguish them by alleging that Diarrhea is not contagious, is unaccompanied by fever or inflammation, and that the discharges though by no means natural are not mixed with bloody or vitiated matter and are not attended with such severe tormina and tenesmus as Dysentery. All this may be true enough in general but if you take a severe case of Diarrhea and a mild case of Dysentery you will find it impossible to distinguish them from each other Diarrhea may be defined a morbid increase increase of the peristaltic motion. So numerous are the causes and so varied the forms of this disease that it would be vain with our limited time to treat of all. I shall therefore consider Diarrhea as of two kinds, Idiopathic and Symptomatic. The first or Idiopathic Diarrhea may arise from causes acting directly on the Stomach or intermediately by impression on the general System - The first class of causes are generally ingesta operating either by their quantity and quality, and amongst the latter may be enumerated checked perspiration, vehement passion, excessive fatigue and all those influences which operating more violently produce Cholera morbus     231 morbus or Dysentery - In the managemen of Diarrhea two indications present themselves. The first is to remove the morbid cause and the second to check intestinal action by allaying irritation and promoting the tone of the bowels. Persuaded that purges would but offend the bowels I think emetics are best suited to our present indication after whose operation a dose of Rhubarb may in most cases be usefully administered. Should fever attend as is often the case venesection is required succeeded most properly by those diaphoretics of which Opium is the basis. Similar to the treatmen described is that for those cases produced by other causes except that arising from checked perspiration - In this latter case although evacuations evacuations are excellent they are not totally competent to a cure, but must be assisted by some means to restore a healthy action to the Surface. The means are the warm Path and Spiritus Mindereri &c - In recent cases of Diarrhea the treatment is very simple and the cure easy But when they assume a chronic form or are more or less dependent on depraved condition or organic affection of one or other of the chylopoietic visceral - they prove much more difficult to manage. Here our first case should be directed to the State of the System. No matter what may have been the cause if the pulse be tense and corded we should not 233 (4) not fail to bleed. Experience has well established the excellency of this remedy and dissection has in fatal cases shewn a degree of inflammation, condemning the practitioner who had neglected to bleed. One bleeding will not, however copious generally or even in a few cases prove sufficient. Chronic Diarrhea though not so dangerous as acute cases has a much more complete possession of the patient having been established by time and therefore proves much harder to combat - Be not discouraged then if you find apparent good result from a first bleeding, but persevere so long as the condition of the pulse and patient permits and you will have good reason to be satisfied with the remedy. I have in these cases bled a patient ten or twenty times abstracting from six to eight ounces of blood each time time; thus effecting cures which without a steady pursuit of this plan could not have been accomplished - As a part of the same causes of treatment emetics of Ipec should be administered two or three times a week - Although the evacuation thus produced may be useful the chief advantage from the Ipec is the breaking up the old chain of associations renovating the system and establishing a new set of actions in the alimentary canal After this full impression has been made let the following prescription be administered ꝶ Pulv Rhei - gr XXX - Ipecac - X Gum Opii - V Divide     235 Divide in pie decem sumeatur una gg secunda vel tertia hora per diem, N Mocti X gr Pulv. Doveri cum diluent: tepid. Much advantage will the patient derive from a regular and habitual use of the warm bath, but to obtain its full effect it will be necessary to mingle with it some stimulating substance such as Salt mustard Cayenne Pepper &c - After the patient goes to bed let him be rubbed with a flesh brush till a fine glow is diffused over the surface of the body. If all these means prove unavailing we must then resort to some of the preparations of Alum, which are of high importance in Diarrhœa especially this stage of it. It operates as a tonic tonic on the bowels, yet may be so administered as to prove evacuant at the same time and where we have reason to suspect the least remnant of increased action in the bowels this medicine is always selected. My mode of giving it is in a dose of five grains with 1/2 gr opium three or four times per day - Cases occur in which small doses of Ipecac are advantageously administered They seem peculiarly suitable when the sky is dry and the bowels affected with griping & other uneasy feelings. It is with the utmost confidence [cross out] I press this remedy on your attention for many years of experience of its power in Diarrhea entitles me to hold this language 237 (5) language and to decide upon it's efficiency More than once have I alluded to a combination of Alum with while vitriol, which has been so much extolled by Dr Moseley in Diarrhœa & Dysentery under the name of the vitriolic solution - Vitriolic Solution ꝶ White Vitriol - ʒiii Alum - ʒi Caccinella - gr iii Aq fervent - lb i Cola Dos umem cochlear: mane sine cibo - See Moseley on Diseases of Tropical Counties Article Dysentery      239 Of the excellence of this remedy I cannot say much from experience. I have tried it in one case and had reason to be pleased with it's effects, It is however liable to excite nausea and othe very distressing effects in the Stomach so much so that few stomachs will bear it in the smallest dose - It was nothwithstanding this much sided at one time in this place though now nearly obsolete. Dr. Barton deemed it superior to every remedy in Chronic Diarrhœa and spoke of it every where with enthusiasm, That it is a powerful tonic may be a priori concluded from a consideration of the materials which compose it. But it has also the evidence of many eminent men on this head. It is still my duty duty to tell you that notwithstanding all which has been said in it's favour that it's other effects are so very disagreeable that the patient will hardly ever submit to a continuance of it's rise It now remains for me to speak of Blisters. By the unanimous voice of Medicine are Blisters recommended in our present cases, they should be applied to the extremities, alternately to the wrists and ancles. It was the opinion of Dr. Rush "That this alternation was of infinitely more rise in Diarrhea than any other mode of application." Blisters act on the principle of revulsion, abstracting action from the centre to the surface. They benefit too by breaking down that confirmed and habitual train of associated 241 (6) associated actions upon which the disease depends, but to fully accomplish such a purpose they must be continued for weeks in succession - The surface and intestines appear to be like analogizing powers and by thus continually irritating the Skin we by degrees create an action which overpowers the preexistent action in the intestinal canal and restores the equilibrium of the System. 7th- feby 1817 Of the several forms of Diarrhea proposed to be treated of one still remains. This is that Diarrhea which depends on a mere debility or relaxation of the intestinal canal This form of it often succeeds an inflammatory one, but it is frequently a primary disease derived from emaciation and weakness of the intestinal organs and various other causes. The indications to be pointed out in this form of disease are very simple try to restore tone to the stomach and bowels. With this view the whole catalogue of tonics and astringents have been run through. Among the best of these are Galls alone or in combination. The following Recipe I can recommend Mistura Gallanrum pro chron. Diarrhœa ꝶ. Infus Gallæ Robust ℥ IV Cretæ ppt. ʒ IV Tinct opii ʒ i inf Cochl mag sumatur quaque tertia quartave horâ - The next most useful remedy is Kino given in powder, in watery solution or in Tincture. I am more partial to the following prepartion. Mistura Kino pro Chron. Diarrhœa ꝶ Tinct. Kino ʒ IV Creta ppt. ʒ IV Tinct. opii ʒi Aq font ℥ IV Dos. utsupral     [2?3] As a mere astringent much credit has been given to Dogwood, which I have before observed was formerly employed in the city largely in Cholera Infantum and Chronic Diarrhea. It is given in strong decoction a table spoonfull or more for a dose. Our own Country produces several excellent remedies of this class for Diarrhea. The first of these I shall mention is the Peranium Maculatum The root of this plant boiled in milk is said to exert some power. I have had no personal experience of the value of this prescription but have no doubt of it's excellence being attested by men of eminence and veracity. - The native article I have most successfully employed and which I therefore prefer to all others, is the Rubus Rubus procumbens or Dewberry plant. and Rubus and Villosus or Black berry plant. The decoction of these plants has been most successfully employed both in Cholera Infantum and Chronic Diarrhea and all the Chronic Bowel affections - A comparative examination of the powers of these two medicines induces me to give a decided preference to the Dewberry I have already treated of the mineral astringents, particularly of the preparations of alum and lead. It is not necessary therefore again to repeat the description of their properties or mode of administration. I must not forget the great power of the mineral acids, especially in old protracted Diarrhea 281 (7) Diarrhea- While we recommend the mineral acids in these complaints, we will caution you not to use any of the vegetable acids, which are not only disagreeable but detrimental, aggravating all the worst symptoms of the disease. But the mineral acids have a very different effect. Of these the Sulphuric and Nitric Acids are most commonly employed. The latter is in my opinion greatly to be preferred and is given in a dose of from ten to fifteen drops gradually increased until forty or fifty are taken 3 or 4 times in the course of a day. Little very little however will the best remedies of our materia medical avail, unless great great attention be at the same time paid to the diet and clothing of the patient, and all remote and exciting causes of the disease be studiously avoided. - Many Diarrhœas especially when of long standing are connected with Dyspepsia or a depraved condition of the Stomach. Indeed I have never seen this form of Diarrhea unaccompanied by a greater or less degree of stomachic disorder. In such cases therefore the same rules respecting Diet may be observed which were laid down in treating of Dyspepsia - Where the gastric affections are well marked the tone of the Stomach should be promoted by those means resorted to for that purpose in Dyspepsia of which     247 which the preparations of steel are most appropriate. By thus addressing your remedies to the symptoms of Dyspepsia you will frequently remove the Diarrhea, especially as I before observed in those cases where the gastric disturbance is a prominent feature. To the observations formerly made regarding the equalizing the temperature of the Surface. I have only to add that the flannel band or roller is here a most suitable Instrument for that purpose. After your most strenuous efforts with the weapons already placed in your hands to conquer this obstinate disease, have failed, do not dismiss the case in despair for till you have tried Mercury you have no no cause to be hopeless - This is a medicine most imperiously demanded in all cases where the symptoms indicate a derangement of any of the Chyloporetic viscera and where this is not the case Mercury by instituting a new set of actions in place of the old morbid ones will commonly effect a cure where all other means have failed. Still if unsuccessful, we have a resource which is of most sovereign efficacy. I mean exercise, procured by a long journey or voyage. It is indeed useful in any form but particularly so on horseback which mode should be preferred when the patient's strength and other circumstances permit - De obstipatione 249 (12) A remedy for worms, long and highly esteemed is Spigelia Marylandica or Pink root - This is given in powder or infusion of the former to a child of three or four years of age five or ten grs. mane et vespere, to an adult ℈ij ad ʒi. Spigelia is usually combined with Calomel or jalap in equal parts of 8 grains each which hardly ever fails to cure. The most common preparation of spigel: perhaps is an infusion ten oz, of the bruised root is thrown into a pint of hot water which is slowly simmer'd away to half a pint, and the dose of the infusion is to a child one table spoonfull three, or four or five times a day - It is a medicine which requires careful watching, during it's exhibition for it now and then produces even in small doses doses a whole train of nervous disorders, vertigo, pains of the head, perverted vision &c - It has been contended that these effects are the production of the parasitic plant often found upon the Spigelia. But from my own experience I give no credence to the tale. An over dose operates like the narcotics, shewing the quality of the plant which most probably destroys the worms - Although the infusion is a common mode of giving it. I hesitate not to prefer the powder in combination with Calomel or Jalap by which means it seems to be divested of it's power of exerting a narcotic influence on the system without having it's vermifuge quality at all impaired. The same effect results from a     [2??] a combination with equal parts of Senna. Virginia Snake root is said to divest it of it's narcotic, without injuring its anthelminthick powe of this latter circumstance I have no experience. Mr. Lehman a Druggist of this city vended a medicine celebrated throughout the whole U.S. for it's great vermifuge efficacy - It appeared as a nostrum whose composition was studiously concealed, but which has been discovered to consist of equal parts of Spigelia & Senna with a few leaves of Gavin which was infused just as the simple spigelia alone. As a vermifuge of some power I shall next speak of Helleborus fetid: of this the dose for an adult is from five to ten grains for several nights in Succession, graduating the dose for children according according to age and circumstances. - For Lumbricoides this medicine is esteemed a very excellent Anthelmintic, and although I have not used it. I do not doubt it's efficacy, which is well attested by the most eminent Physicians both of Europe and our Country. - Dr Dellitt celebrated for his cures of verminose diseases endeavoured to conceal the ingredients by whose combination he produced his remedy. But after a time Dr. Coon discovered that it consisted of Helleborus fœtidus with a small portion of Ethiops mineral - Great caution is requisite in the use of this medicine which is very poisonous and sometimes productive [253] (8) De Obstipatione Before finally dismissing the subject of bowel complaints, it remains for me to make a few remarks upon a very opposite condition of the Intestines to that hitherto treated of I mean obstinate Constipation or Costiveness This is a relative term for while some individuals have lived days, weeks, months, years without evacuation Men in general find a regular periodic daily alvine discharge necessary to the enjoyment of a tolerable degree of Health. Haller's great work on Physiology contains many instances of the former and Dr. Rush relates the case of a Captain of a vessel vessel trading to London who from the moment of embarkation till his arrival at that port was without evacuation. Still the world in general find such irregularity incompatible with Health and that constipation produces head ache, vertigo, nausea, fœtid breath and many other disagreeable proximate effects while it's remote consequences are still mare disagreeable and sometimes fatal. The numerous causes of this disease may for our present purpose be included under two heads vizt- , First, a deficiency of irritability in the intestines, and secondly a deficiency or vitiated condition of the biliary secretion. The disease produced by either cause may be commonly removed by     2128 by a brisk purge, succeeded by the use of mild laxatives - The best laxative for this purpose is the combination of Sac Sulphuris and Calcined magnesia. The purges best suited to constipation from the second cause are the mercurial purges, - they are peculiarly suitable to correct the vitiated secretion in the liver. When they fail to effect this purpose a gentle salivation will do it. In those cases produced by a deficiency of bile owing to what may be termed a locked up condition of the liver, you will find the bile of any animal an excellent substitute. I have employed the bile of the Ox in doses of ten or fifteen grains in pill. To cooperate with these remedies inculcate inculcate upon the patient the great importance of daily soliciting an alvine evacuations by regularly repairing to the place for that purpose even when he feels no desire whatever. 217 191 De Vermibrus. I know not how correct it may be to place the verminose diseases among the bowel affections; but I do not see a more appropriat situation for them. The Worms inhabiting the human intestines may be distinguished by the terms round and flat, each of these being a genus of which there are Species. The Species of round worms are the lumbricus, the ascarides and the Tricurides - The Species of the flat worm are the Tænia and Cucurbitinus - The Lumbricus so nearly resembles the common earth worm that it has been considered as the same animal, but a closer inspection inspection discovers a difference. The residence of this worm is in the duodenum jejunum and ileun. They are but rarely found in the large intestines or Stomach and when there, have most probably been attempting to make their escape, being rendered uncomfortable by some disease or medicine - they are from five to ten inches in length and exist often in great numbers, twenty or thirty having been expelled by a single dose of medicine. The Ascarides are generally found in the rectum, though from having been sometimes seen in the Stomach, they have obtained the name of the mawworm, they have very much the appearance of pieces of cut thread. The Tricurides or thread worm have a kind     219 kind of tail with a very long proboscis which they can retract & thrust out at pleasure. These worms are very rare and by no means fully described. They reside in the Ileum. - Of the flat worm there is strictly speaking but one species the Tænia or Tape worm. This worm is often of prodigious length, extending from ten to fifty feet They are of a jointed structure and these parts sometimes fall apart and it is said form a distinct worm called Cucurbitinus which some Naturalists contend does not consist of a portion of the Tænia but that it is an independent worm, sui generis The origin of these worms in the human body affords an opportunity for a curious and highly interesting speculation. But as such an investigation investigation is beyond my province and as it would lead us into a consideration of the generation and mode of nourishment of all parasite animals. I beg leave to pass over it in Silence. The several species I have enumerated appear to be peculiar to man, not having been discovered elsewhere and perishing upon removal. Professor Pallas has indeed asserted that he has seen the tape worm in the waters of Siberia, but the Story is hardly worthy of credit Although the origin of worms has not been ascertained, we are well acquainted with those circumstances which favor their production. Thus when we see great emaciation and a debility especially where the bowels share it we may 261 (10) may suspect in Children particularly, the existence or at any rate the speedy generation of worms - Children appear more liable to worms after five years of age than at any other period of live, which though certain enough has not been well accounted for. It has been imputed to the superior quantity of mucus then generated which forms a nidus for the production development and nourishment of these animals. It is now a long time since the dispute commenced which still exists, whether worms are in themselves noxious or ever produce originally or necessarily any disease - This point was most warmly contested. One party affirmed that all the diseases of children were produced produced by the irregular movements of these animals in the intestinal Canal; while the other alleged that they were so very harmless as to deserve no consideration whatever; Nay that they were even useful being employed as Scavengers, to remove the undigested sordes and thus to cleanse the Stomach and bowels - The latter opinion is not only incorrect but when carried into practice, dangerous also. Whoever is at all experienced in the diseases of children knows this. I have seen not only febrile, but many other kinds of diseases produced or aggravated by worms. Indeed there is hardly one single disease which may not be     263 be excited or imitated by this cause. Epilepsy Chorea, Dysentery, obstinate cough, affections of the head, Cynanche Trachealis &c have been known to result from worms. Dr. Huxam details a case of Pleurisy succeeded by a discharge of worms, which could not be cured till then - In this city I attend with two eminent Physicians a case of Dysentery which resisted our utmost efforts to overcome it The accidental discharge of a worm gave reason to suspect the cause, Anthelmintics were administered and an immediate recovery followed. I was called up in the night to see a child with croup, and found those remedies which had been so certainly successful in other cases cases totally inefficient here. But towards morning the efforts to vomit brought up a warm and from that moment the whole Symptoms abated and the child got well. All the neuroses have been produced by worms, but there often results from them a peculiar febrile affection which we may well term the Verminose fever. This is a slow irregular remittent fever attended with heavy drowsiness during the exacerbation and morbid vigilance during remission. The bowels and pit of the Stomach are pained, purging occasionally occurring and great gastric distress. There is sometimes Stupor and sometimes delirium, the eyes wild, the pupil dilated, the alæ nasi contracted, the cheeks flushed, the forehead polished 208 (11) polished; every symptom indeed, giving this disease so much the appearance of Hydrocephalus internus, as to readily cause a mistake.- Two circumstances however are sufficiently distinctive vizt. the strange alternation of the voice and sometimes total loss of speech in the verminose disease - It is my duty here to inform you that Dr. Butter a Gentleman of great celebrity and knowledge has positively denied that this peculiar fever is occasioned by worms, asserting it's cause to be an accumulation of crude matter in the intestinal canal, and recommending purges alone, for it's removal. - In most cases I believe him to be right but think his position too general and indiscriminate. Considering worms therefore as sometimes productive productive of a peculiar febrile affection I shall proceed to point out to you the appropriate remedies. The Lumbricus as has been observed before may be suspected in emaciated children with weak bowels especially when the Stools are mucous or slimy. But they are often found also in children of quite an opposite appearance being florid and robust in whom they seem to exist without injury. The disease they produce is known by intestinal irritation pain in the belly frequent Diarrhœa, a variable appetite, craving food immediately after a meal, or refusing all food, gorging voraciously and sometimes desiring the most indigestible or outre articles, a fœtid breath in     267 in the morning, pale complexion, swelled upper lip, livid circles round the eyes, tumid belly at night, disturbed Sleep starting, grinding the teeth and frequently waking, picking the nose in the day time, head ache, dry cough, slow fever, spasms convulsions. None of these Symptom alone are sufficient to enable us to ascertain the disease fully, but a concurrence of several of thes would be enough to justify the conclusion that they were produced by worms. Dr. Heberden after fifty years experience declares that he considers the swelled lip and contracted condition of the ala nasi to be almost certainly pathognomonic of worms. For Lumbricordes perhaps the most useful and efficacious remedy, is large doses of Calomel. Calomel- As an Anthelmintic it should be administered in doses of seven or eight grains to a child two years old, and worked off next morning by means of Castor Oil and other Medicines of the same nature. If this does not succeed in expelling the worms the Calomel should be repeated and followed again by Oil &c every second or third day till effectual - The Drastic purgatives all of them, possess more or less power in this disease, they once were looked on as the sole Anthelmintics, but whether they exert any more than a cathartic power seems problematical, though they certainly pave the way to the more effectual operations of more determinate vermifuge medicines A [209] (13) productive of very bad effects - Melia Azedarach. - or pride of China or India is also extolled for its anthelmintic powers - As a vermifuge the virtue resides in the root or rather the bark of the root. It is in very high repute in the Southern section of the U.S. where it is commonly given in decoction saturated of which the dose to an adult is a small tea cup full. - the Powder is also sometimes exhibited but the former mode is preferable . - My own experience with this article is too limited to enable me to decide on it's powers, but in the few cases in which I have given it I was very much pleased with the result - Such however is it's reputation in Georgia and S. Carolina that it has nearly entirely Superseded the the Pink root in those States. It seems to be most effectual in cases of Lumbrici. and I do not know whether it is useful for any other of the round worms - I have been informed however that it has been successfully administered for Tænia - As this medicine also is narcotic and sometimes productive of the nervous disorders, circumspection is necessary in it's administration. The Chenopodium botrys or Jerusalem Oak is also to be placed among our vermifuge remedies. No part of the tree is destitute of anthelmintic Virtue. The expressed juice of the recent leaves may be given to a child in a table spoonfull dose Māné et vespere. The seed however     271 however are much more commonly given in the same dose with Molasses It has been lately fashionable to prefer the Oil especially for children which form has nearly superseded every other in our City. - I once esteemed this Medicine very highly, but of late my confidence in it's power has been much shaken by a number of failures with it - It is nevertheless so much esteemed by many of my most judicious medical friends that I would not be warrante in denying it's utility - The dose to a child of 3 yrs of age is five or six drops, māné et vespere. After 3 or 4 days the oil should be laid aside and a mercurial purge administered. If the worms do not come away, begin again with the Oil and pursue the the same course - This dose is much too small; 12 or 13 drops being necessary to produce a full effect. This Oil as well as all the other preparations of the plant are objectionable on account of the acrid disagreeable taste and unpleasant odour which it is altogether impossible to obviate being so tenacious. So valuable is this medicine that if we could divest it of these defects it would rank as a vermifuge next to the mercurial preparations. These are perhaps all the anthelmintics produced by our Country; a very remarkable proportion.! Among the foreign vermifuge medicines is the Geoffroeal Inermis or Cabbage - Bark tree, or worm Bark tree of Jamaica, [275] (14) of Jamaica, the bark is the only part of the plant possessing this power and may be given in powder, decoction or extract: The decoction is to be preferred, formed by boiling ℥i of the bark in a quart of water, till the liquor becomes of the colour of madeira wine. This medicine also requires caution in using it, for it is apt to produce many bad consequences such as violent vomiting, purging, delirium &c. especially when given to delicate women or children. So loudly however do the practitioners of the West Indies as well as of England and America, speak in favor of this remedy, that I recommend it in spite of the bad consequences sometimes resulting from it, The dose of the decoction is two table spoonfulls spoonfulls for an adult, of the Extract. three grains, and of the powder are drachm, graduating the dose for Children in proportion to age and circumstances. These are all the approved remedies for cases of Lumbricoides, and we are thus brought to a consideration of those appropriated to the treatment of Ascarides. - These as I formerly observed are small worms inhabiting the rectum or lower portion of the intestinal tube occasioning an itching in these parts, and sometimes considerable irritation especially when the patient is in bed thus disturbing his rest and preventing Sleep - They even occasion at times tumefaction and inflammation of the fundament with Tenesmus     275 Tenesmus and evacuations of blood. Resides these symptoms which are peculiar to the Ascarides, they occasion all the effects and phenomena presented by the other Species of worms. There is one very conclusive proof of their existence viz. when they as frequently happen creep out of the anus or are found entangled in the feces when evacuated. Of the general remedies. Calomel combined with som of the drastic purgatives, seems to enjoy the greatest confidence - I have administered this medicine with very varied results, which seems to be pretty much the character of all the general vermifuge remedies. From this particular determination to the rectum, the Aloetic purges seem peculiarly suited to the cure of of Ascarides. Given alone Aloes act as any other purgative, but in combination with Canella alba they exert a peculiar power on these worms. This combination called Hiera picra from the Arabic operates as a vermifuge with much greater power than Aloes alone, but why this is so seeing Canella has no power itself has not been accounted for. But as I have often observed when facts run counter to theory it is folly to indulge in the speculation - This is deservedly a very popular remedy in this place and has been found to succeed in expelling Ascarides when every thing else had proved ineffectual ꝶ Hiera picra pulv. ℥i. } sprt. Ardent lbj } digere - dos cochl } magnum. in aquâ } donec purgat } 277 (15) After all nothing in this case is so certainly effectual for the expulsion of Ascarides as injections, for they can be applied without change to the worms & wash them out by mechanical power, when their medicinal properties do not suffice for expulsion. These injections consist of lime water, or Olive Oil, or animal butter or fat, the expressed juice of rue, tansy, wormwood - the smoke or infusion of Tobacco, Camphor tea, solution of assafœtida hepar sulphuris or mercurial ointment or Salt - All of these are admirably adapted to our case especially Salt. They should be repeated as often as expedient and an active Cathartic should be afterwards administered to drive out the worms now weakened by the action action of the injections. Of all the species of worms the Tænia is most difficult to remove. The symptoms attending the presence of Tænia are very much like those occasioned by Lumbricoides, but there is besides these a gnawing sensation at the pit of the Stomach with an indescribable feeling of wretchedness and gastric uneasiness. Here as in the other cases the mercurial preparations have most power, though even they cannot be depended upon for a cure. I have used them lately with very poor results. The mercurials commonly used are Calomel. Ethiops mineral and Corrosive Sublimate. The Corrosive Sublimate is given in Solution because     279 otherwise 'tis impossible to graduate the dose which must never be more than 14 or 16 of a grain at a dose. - The drastic purgatives Jalap, Colocynth, Scammony and Gamboge especial the last have been much used for Tænia. The Gamboge must be given a dose of 15 grains to a adult to do good & so proportionally of the rest - I have not much experience of the value of these medicines but in one case where I used Gamboge met with great success. The Gardner of a Gentleman in the neighbourhood of the City had been affected for five years with Tænia, had tried almost every thing usually given for such a case and failing of success applied to me. I gave him a large dose of Gamboge which produced are evacuation evacuation of at least fifteen feet of a tape worm, since which time the Patient has enjoyed good health - Polypodium Filix mas. or male fern has been known in this disease ever since the time of Gaten and has always maintained so good a character, that though my experience does not approve it, I must place it among the means for curing Tænia. The dose is from one to three drachms in syrup or water which should be followed by a brisk Cathartic after a few doses, and if the worms are not expelled the same course should be again pursued - Cullen imputes it's virtue to the Cathartic alone by which [281] which it is followed, but this is erroneous for the German Practitioners always employ the Poly podium without any purgative and say successfu They mention many instances of this. Dr. Jon of New York after all other means had failed procured a discharge of 45 ft. of worm from a lady by giving her at several times some gallons of a decoction. This plant is further remarkable for being the basis of Madame Nonffer pills, to whom Louis XV gave a great price for the secret - Dolichos Prurien or Cowhage is another remedy for this worm It is brought from the West Indies. It is prickly and is therefore supposed to act in this mechanical way upon the worm - It h been objected to this opinion that if the Cowhage exerted exerted such a power on the worm it would also act in the same way upon the inner coat of the Stomach and intestines. But experience has taught us the reverse of this I have never tried it, but it is well thought of the dose is a table spoonfull in syrup. Many are the other medicines which have been recommended for Tænia such as Blue Vitriol, Tin, pewter, Arsenic and very lately the rectified Oil of Turpentine, which is the only one very deserving of attention. It is given in doses of from ℥ss to ℥ij early in the morning when the Stomach is empty It occasions warmth at first without any gastric uneasiness - then giddiness and thirst which however soon depart The medicine     [283] Medicine does best when given alone, nor need you fear Stranguary from the quantity for I belie there is less danger of such an effect from a larg than a small dose. My own experience does not enable me to decide upon the utility of this medicine - In the only two cases where I gave Turpentine suspecting Tænia. Lumbrici were expelled and the patient recovered - There can howeve be no doubt of it's power, for the London period journals contain many well authenticated fac of the Kind - The London practitioners give it in large doses even to the amount of a win glass full at a time which gave their patien no more sensation than a glass of Brandy &c No instance of stranguary is mentioned as resulting resulting from such free use of it - I have now finished an outline of the most approved treatment for the expulsion of worms, for I believe the means used for Lumbrici will also cure Tricurides which are very rarely indeed to be met with. These medicines may cure the disease but the labour of the practitioner will be thrown away unless are taken to prevent the reproduction of worms - The indications in such case are to obviate the causes and take away the nourishment of these animals A depraved condition of the digestive organs is favourable to their production and support. We should therefore endeavour [285] (17) endeavour to improve the tone of these organs by the means recommended in Dyspepsia for that purpose, such as lime water, bitters, steel, regular diet, exercise and all those means which the experience of the patient finds most promotive of recovery and confirmatory of Health. -  287