CoTrhplzjrhents of tTte AoutKov. Ergot : The Use and Abuse of this Dangerous Drug. GEOEGE J. ENGELMANN, M. D., BY St. Louis. (ffijnccoloflical REPRINT PROM TOEUME Till ERGOT; THE USE AND ABUSE OF THIS DAN- GEROUS DRUG. GEOEGE J. ENGELMANN, M. D., St. Louis. Much is said in condemnation of meddlesome midwifery, as applied to early or injudicious operative interference, and especially to the use of the obstetric forceps; but meddle- some midwifery of a far more insidious and dangerous kind, because it is less evident and more common, has almost en- tirely escaped criticism. It is the abuse of ergot in obstetric practice to which I would impute a great, if not the greater, part of the suffering to which women who have home children are condemned. In labor and in abortion ergot is a universal and perpetual remedy in the hands of physician and midwife; it is the all- powerful and the only agent in use in the obstetric practice of too many. The injury done by this powerful drug is so great that I would condemn its use altogether; parturient women would be less prone to injury if ergot were stricken from the pharmacopoeia. It is never absolutely necessary or irreplaceable, and, where it might prove really useful, can not be relied upon for immediate action, so that in these cases other means must, of necessity, be resorted to. In obstetric practice it does good service, if given after the contents of the uterus have been expelled, to stimulate contraction when labor is completed, especially after the phy- sician has left his patient. In extreme cases, where it is urgently necessary that uter- ine contractions be excited, this drug, with which so much ERGOT. damage is done, which is thought to he a necessity to the obstetrician, is powerless; other means must be resorted to. Why, then, permit parturient women to be endangered in milder cases, and why toy with them in the more severe ? Why not ostracize this dangerous drug, and at once resort to safe and reliable means—to such as are harmless and effective in all cases ? It has been my custom, when engaged to attend an ob- stetric case, to see that the patient is betimes supplied with what I supposed, and was taught by teachers and text-books, to be the necessary remedies—such as I could not do without in case of trouble. In my early practice, ergot, freshly pow- dered, as fluid extract, or as the aqueous extract for hypo- dermic injection, was always prominent among these; yet this proved to be the remedy I least used; if I gave it at all, it was always given after labor was completed, merely as a safeguard against hemorrhage. Sad evidences of the popularity of the drug are the traces of its use which are every where found. When called upon to remedy a lacerated cervix or a ruptured perineum, the history is often that of a labor hastened by ergot; when summoned to deliver, by forceps or version, a child with, at best, feebly pulsating heart, from the iron grasp of a firmly contracted womb, you need but stop on your way at the family drug-store, and you will not fail to find that one medicine has been repeatedly called for—the fluid ex- tract of ergot! In case of post-partum hemorrhage the most precious moments are wasted in awaiting the effect of this drug, which fails where most needed. Results sadder still are scored to its use : rupture of the uterus, one of the most rare and dangerous of all the acci- dents attending parturition, is its most terrible sequent. I myself have seen two such cases, where young, well- built women with healthy tissues and roomy pelvis, thus, together with the unborn child, fell victims to a dangerous practice. Both had before borne children with ease; nor did the GEORGE J. ENGERMANE. 3 post-mortem examination reveal abnormal conditions of pel- vic wall or uterine muscle. In one the vertex presented, in the other the shoulder. In both, ergot was given by the impatient practitioner to hasten labor—given until the uter- ine fiber was strung in tonic contraction to its utmost, finally beyond endurance, and two lives were sacrificed at one stroke. Such is the experience which has forced me to the posi- tion I now take. It is my firm conviction that the abuse of this dangerous drug must be checked—a powerful drug and valuable in its place, but worse than poison to women in labor, because so often at the time apparently useful, whilst the injuries consequent are masked and but slowly appear; because cause and effect are indistinct, unperceived by the sufferer, and it maims oftener than it kills. From this Society must issue the fiat; hence let us inquire into the abuse—the present use of ergot—and its action. What are its dangers, and where is its proper place ? Last, but not least, how can we, with safety and certainty, attain what is supposed to be accomplished by ergot ? The uses of ergot to which I would call attention are in obstetric practice, in labor and abortion. In labor, ergot is used in the earlier stages to hasten par- turition—to increase the frequency and force of labor-pains —partially with the sincere wish of affording the best possible attention to the patient and giving more speedy relief, as often to relieve the impatience of the practitioner himself. Should the pains lessen in force or frequency, or cease altogether for a time, ergot is given to bring them on again; it is given if labor progresses too slowly, if the os does not dilate, or the ovum descend with sufficient rapidity; later, in the second stage, if the head is slow in making its way through the utero-vaginal canal, or in sweeping the perineum, regardless of proper rotation or relaxation of the parts. It is frequently given a short time before the expected delivery of the head ; in the third stage, to further uterine action and the expulsion of the placenta; after delivery 4 ERGOT. is completed, to prevent too profuse a flow and secure proper contraction. Should post-partum hemorrhage occur, ergot is always the first remedy resorted to—in almost every case the fluid extract per os, rarely by hypodermic injection—and much valuable time is lost in awaiting the effect which this magio drug is thought in duty bound to produce. In abortion, it is given at all times in the beginning, when hemorrhage is profuse ; or, should this not be the case, whatever the dilatation of the os may be, to expel the con- tents of the womb, whatever they may be. Ergot is at all times used, apparently without strict indications, and, unfor- tunately in this class-of cases, when the physician is rarely called, by nurse or midwife. That we may thoroughly appreciate the consequences to which this abuse must lead, I will briefly outline the action of ergot upon the uterus and its contents. The evil effects which I shall point out to you as resulting are not the de- ductions of scientific reasoning; unfortunately, not mere theoretical suppositions, but sad realities—facts—cause and effect. In the first place, let us consider the physiological action of the drug upon the uterus and its contents. In the main, it is a powerful stimulant to uterine contrac- tion, and acts, during the continuance of the effect, persist- ently and uninterruptedly upon the involuntary non-striated muscular fiber of the womb; its effect upon the organ in labor—the continuous tonic contraction due to the drug plus the intermittent contractions of labor-pains —is to perma- nently increase the tension of the muscular fiber, to con- tinuously augment the intra-uterine pressure; as the dose is repeated or increased, the contrast between labor-pains and the intervening period of relaxation is lessened more and more, the intervals are shortened, and, though the pains are more frequent, they are less marked; the powerfully acting muscle is artificially stimulated, until the intermittent con- tractions of natural labor become blended with the continu- GEORGE J. ENGELMANK 5 ous effect of ergot, and a tonic contraction results. Although ergot at first apparently serves to increase labor-pains, the tendency is toward tonic contraction, to diminish that inter- val of rest between the pains which is so important in the entire process of parturition, especially for the safety of mother and child. With the lessening in this alternation between relaxation and contraction the dilatability of the os is impaired, and, as the state of tonic contraction is ap- proached, the outlet from this vise—the mouth of the womb —does not enlarge correspondingly, but becomes more firm and unyielding. Another danger arising from the use of this drug is in the relaxation which it not infrequently produces. Whether this is an idiosyncrasy, or due to peculiar conditions, I am not prepared to say. I have seen it repeatedly when ergot was given to check menorrhagia or hemorrhage; perhaps profuse menstruation due to fibroids, and also when given in post-partum hemorrhge. In the latter case it has been ascribed to a relaxation of the system resulting from nausea or weakness of the stomach, due to the irritation from quan- tities of the unabsorbed material in the inactive stomach. What, then, are the dangers which we may theoretically expect to arise from such a remedy % Most evident is the injury which must result to the child : during a healthy, normal labor-pain the nutrition of the ovum is momentarily impaired, the beats of the fetal heart are en- feebled and diminished in number; to the auscultating ear they become weak and slow, almost inaudible at times; in the interval between the pains restoration rapidly takes place. Under the influence of ergot the permanent pressure is in- creased, and the effect upon the child during the pain is more severe, continuing, though in a less degree, in the in- terval ; perfect restitution is prevented; as the pressure is increased, or the intervals diminished, asphyxia and death must inevitably result. The child may also suffer from be- ing rapidly forced through unprepared parts. The mother can not escape injury. The uterine muscle 6 ERGOT. is unduly exerted, labor is precipitated, and expulsion of the child through unprepared, unyielding parts must lead to rup- tures of the utero-vaginal canal—first of all, rupture of the perineum ; probably with almost equal frequency, laceration of the cervix, which may be due to the rigidity caused by ergot, as well as to hastened labor. Should this not occur, should the fibers of the os not yield and those of the fundus be drawn more firmly in tonic contraction, like bands of steel, about the ovum, already compressed to its utmost, they must burst, and rupture of the uterus result. Such are the dangers to which the use of ergot exposes : laceration of the cervix, rupture of the perineum (more rarely, vesico- and recto-vaginal fistulse), rupture of the uterus, death or asphyxia of the child. To prove this with positive cer- tainty is almost impossible. The patient herself is entirely in the dark as to cause and effect, and the physician is equally innocent, or he would shrink from the use of this dangerous poison. As I have myself twice seen rupture of the uterus and the death of mother and child thus caused, I am con- vinced that the lesser injuries are but too numerous. If given, as advocated by some, during or immediately before the passage of the head, at a time when the funis is so exposed to pressure, evil consequences may still ensue, especially asphyxia of the child—as it is not always possible to say just how long this state will last—the idea being that the drug should not take effect until after expulsion. How often is ergot, however, given in the early stages, before a correct diagnosis is made, to hasten labor, in presenta- tion of the breech or the shoulder, when the ovum will not descend and labor does not progress with sufficient rapidity ! In breech presentations, where the first stage should be, if anything, retarded, the death of the child will result; should the shoulder present, version will become difficult or impos- sible, and rupture of the uterus may ensue. In the third stage of labor, after delivery of the child, the efforts of nature are in every way aided by the action of ergot; contraction is furthered, the separation of the after- GEORGE J. ENGELMANN. 7 birth is hastened, as well as its expulsion ; the sinuses are con- tracted and closed, yet there is one objection—the possibility of an incarceration of the placenta. Labor completed, the uterus emptied, the giving of ergot insures permanent con- traction, and relieves the physician of continued attendance. The idiosyncrasy alone is to be guarded against. In post-partum hemorrhage, the internal administration of ergot should be avoided, as it is powerless ; it is not even absorbed, and may seriously annoy the stomach, which should be carefully guarded. After the flow has been controlled, it may be used, best hypodermically, to prevent recurrence, and in aid of other more reliable measures. In miscarriage and abortion, the danger is in tonic con- traction of the uterus, by which hemorrhage is indeed checked, but the separation of the ovum retarded and incarceration made probable. The expulsion is often checked and delayed, but abortion is not prevented. Of the lesser evils which result from the use of ergot we are rarely, if ever, informed, but they are many; they are not reported, not even recognized, so that the evil remains unabated. Extreme cases, even, are perhaps more frequent than generally supposed, as they are neither recognized nor published; rupture of the uterus alone, the most dangerous and fatal of the evils consequent upon the use of this drug, may occasionally be traced with certainty to its proper cause. In view of these facts, the only possible conclusion is that the use of this popular, powerful, and dangerous drug should be strictly prohibited in obstetric practice proper, and re- stricted to the non-jpregnant womb ! The obstetrician can give it with safety only after the placenta has been expelled, bearing in mind its injurious effects, and the fact that in all those cases where this insidi- ous poison is given, and thought to be necessary, we have other milder, more harmless, and more effective means to ac- complish with safety the purposes which ergot is thought by so many to serve; these are external manipulations, massage and expression; hot antiseptic injections, vaginal and intra-uterine. 8 ERGOT. Such, are the remedies by which we can, with certainty and without danger, secure uterine activity and contraction under all those conditions in which ergot might possibly be used, and even in all such as are usually supposed to indicate a resort to that drug. Having these means, which are in their action more safe and certain, more rapid and precise, covering every indica- tion which is met by ergot, and, in addition, useful in a much wider field, why discuss the possible merits of ergot, and mark out with care the utmost limits to its use ? Let us see how, by massage and expression, by injections, by external and internal manipulations, the desired result which ergot is supposed to further may actually be accom- plished and the object attained without risk to the patient. As we have seen, ergot is often given needlessly by the impatient attendant to hasten labor; or, more injudiciously still, in the early stages of breech and shoulder presentations —in both instances with most unfortunate result—and with- out the slightest reason or benefit, often under conditions where no interference whatsoever is indicated, certainly not of such a kind. All the injuries resulting from this very frequent manner of its abuse would be completely avoided by condemning the use of ergot in the gravid womb; no substitute is necessary. When it seems desirable to regulate labor-pains, opium or quinine is to be recommended; to stimulate and excite the uterine muscle to action, a judicious massage, friction of the fundus, is harmless and successful; hot carbolized vaginal injections serve the same end, and are especially useful if labor is delayed by rigidity of the os ; to aid in the expulsion of head or breech, massage and expression can not be too highly recommended. Better by far than ergot, and without possible evil result, for the purpose of securing separation of the placenta, its ex- pulsion, and contraction of the uterus in the third stage, are external manipulations, the following down of the fundus uteri with the hand—friction and kneading of the globe— GEORGE J. ENGELMANN. 9 massage; to secure permanent contraction after expulsion of the placenta, the same manipulations should he resorted to, and these will be admirably furthered by the hot vaginaj douche, in more severe cases by intra-uterine injections, to which a disinfectant should be added, such as carbolic acid or corrosive sublimate ; this cleanses and disinfects, leaves the patient comfortable and safe; by removing clots and shreds it may even, if repeated, alleviate after-pains. In case of bleeding or profuse hemorrhage, nothing can compare to this method; and, if safe and reliable in severe cases, why not resort to it in the more simple, where ergot is now supposed to be alone useful, even indispensable ? In abortion, the proper indications for the administration of ergot are so difficult to formulate, its use is so restricted, its injurious effects so frequent, that the foregoing axiom—that the gravid womb contra-indicates the use of ergot—need meet with no exception. Such remedies as meet immediate indica- tions must, of course, be adopted, and beyond these the hand, the douche, and the scoop, sharp and dull, will answer all purposes. Massage and expression are not so simple and direct as in labor at term, but the uterus can be thoroughly and safely manipulated, as Schroeder suggests—the ovum even expressed—by supporting the organ by two fingers of one hand placed to the sides of the cervix, or in the anterior and posterior culs-de-sac, while pressure is made upon the fundus with the other hand. Conclusion.—So much injury is done, so much suffering caused, by the indiscriminate and injudicious use of ergot, that it should be entirely abolished in labor, premature and at term. External manipulation, friction of the surface, massage and expression, and internal manipulations, by the hand, the scoop, and the douche, accomplish with safety and certainty the objects which it was supposed to serve, so that they will soon become popular, and ergot will only be given by the obstetrician for its one legitimate purpose—to insure contraction when labor is completed, and to act as a guard upon the treacherous fibers of the uterine muscle. To avoid 10 ERGOT. the danger arising from idiosyncrasies, he should observe its effect before leaving his patient, giving ergot after the expul- sion of the placenta, after he has resorted to other means to stimulate uterine activity; and then, if satisfactory, the rem- edy should be left in the hands of the nurse—to be given occasionally during the first twenty-four hours —to guard against the possibility of relaxation and hemorrhage, to secure thorough, firm, and permanent contraction, to hasten involu- tion. This is the one condition under which ergot should be used. Later, in case of sepsis, it may be again given, to prevent absorption of putrid matter by contraction of the vessels, and to further the expulsion of such matter from the cavity. I will add that the drug might be given during the third stage of labor, when, barring the danger of incarceration of the placenta, it thoroughly fulfills the existing indications. But let us not enter into possibilities. Let us adhere to the maxim that ergot should only he given in the non-gravid uterus. This is demanded by the exigencies of the case. We must deal with facts, not theories. We must decide what it is best to do, not under what conditions ergot might be used, or how far we may push this use. Let its dangers be clearly demonstrated; let it be under- stood that ergot is nowhere indispensable ; that we have more safe and direct means of attaining those ends for which it has been so indiscriminately administered; but that it may be given, as an additional guarantee of safety, to secure uter- ine contraction and guard against hemorrhage after the ter- mination of labor. The advantages of massage and expression, of posture, and the disinfectant douche will soon be appreciated, and it will no longer be necessary to insist on the axiom that the use of ergot must be confined to the non-gravid womb.