Symptoms. A very little attention, however, will discover the real features of the disease; the pale face, the glazy eye, the shrunken features and colourless lip, the cold moist skin, the heaving chest, the quick, weak, small, and irritable pulse, all betoken a condition of exhaustion and collapse. The history of the case will also show that the patient has suffered from profuse hæmorrhage, or some other debilitating evacuation; and the intense pain on the summit of the head, verging into actual delirium, the rambling thoughts and confused mental associations, the restlessness or absolute insomnia, the tinnitus aurium, disposition to strabismus or other derangements of vision, indicate the defective condition of the cerebral circulation.
We have already mentioned, in the congestive form of epilepsy, that where the irritation from gastric derangement is conjoined to a state of body already predisposed to the disease, that this is frequently sufficient to excite it into action; still more will this be the case where the system is rendered irritable by exhaustion; and it will occur under more formidable circumstances, from our means of treatment being confined within still narrower limits. Dr. M. Hall justly observes, that “exhaustion is sooner induced under circumstances of intestinal irritation:” and again, “paralysis has occurred in a state of exhaustion from other causes, as undue lactation; and in various circumstances of debility, as in cases of disorder of the general health, with sallowness and pallor, and a loaded tongue and breath.”
Treatment. Our treatment of these cases will not vary essentially from that of exhaustion from hæmorrhage under the ordinary circumstances; the patient must be placed with her head low, and as soon as she is able to swallow, a little hot brandy and water, or ammonia, should be given to rouse the circulation to a sufficient degree of activity. If the uterus be still flaccid and disinclined to contract effectively, a dose of ergot will be advisable, and the abdomen should be tightly bandaged with a broad towel. When the powers of the circulation have rallied somewhat, a little plain beef-tea will frequently prove very grateful and appear to revive her more powerfully than even the stimulants above-mentioned; and now, as it is of the greatest importance to calm the irritability of the brain and nervous system, we must proceed to the use of sedatives. Of these, opium and hyoscyamus have the preference, the latter especially so, from its not being liable, like opium, to derange the stomach, or contract the bowels. Moreover, where the exhaustion is very alarming, it is not always easy to control the sedative action of opium within due bounds; and in such cases we are sometimes apt to produce so much sopor, as to render it even difficult to rouse the patient. For this reason, the combination with a diffusible stimulant is always desirable: five grains of camphor and of extr. hyosc. in two pills, form, perhaps, the best and safest sedative which can be given; these may be repeated every hour, and then at longer intervals of two or more hours, until sleep has been produced. Sleep, in cases of this kind, is of the greatest importance, and produces the most favourable change in the patient’s condition; the intense headach and irritability of the mind, of the sight, and of the hearing, all abate; the circulation becomes calmer, the pulse more full and soft, the heat of the body more equable; in short, the whole nervous system is returning to a more natural and regular state of action, the stomach is more capable of receiving and digesting its food, the bowels are more manageable, and we may now venture to remove a state of constipation, if present, or any morbid intestinal contents without running the risk of bringing on diarrhœa and increasing the debility.
We rarely find that the convulsions return when once the patient has enjoyed the calm of a sound and refreshing sleep, and consider the victory as more than half gained when this favourable state has been produced. The laxative should be of the mildest form, such as will merely excite the peristaltic action of the intestines without increasing their secretions; for this purpose a warm draught of rhubarb manna with hyoscyamus, or castor oil guarded by a little liq. opii. sed., will be the safest. Food of the blandest and most nutritious quality should be given in small and frequently repeated doses; it is important not to load the stomach much or suddenly, for vomiting is easily produced, and when once excited, the stomach becomes so irritable as to be scarcely capable of retaining any food whatever.
Where, on the other hand, several hours have passed, not only without sleep but without even a temporary state of quiet; where the headach alternates with restless delirium; where the medicines and nourishment have produced little or no effect, or have been rejected by vomiting; where the pulse becomes quicker, and the debility increases, we have not only to dread a return of the fits, but that the stage of actual sinking is at hand.
“It would perhaps,” says Dr. Marshall Hall, “be difficult to offer any observations on the nature and cause of excessive reaction; but it is plain that the state of sinking involves a greatly impaired state of the functions of all the vital organs, and especially of the brain from defective stimulus. The tendency to dozing, the snoring and stertor, the imperfect respiration, the impaired action of the sphincters, the defective action of the lungs, and the accumulation of the secretions of the bronchia, the feeble and hurried beat of the heart and pulse, the disordered state of the secretions of the stomach and bowels, and the evolution of flatus, all denote an impaired condition of the nervous energy.” (On the Morbid and Curative Effects of Loss of Blood, p. 54.)
Hysterical convulsions scarcely deserve the name of puerperal convulsions, being liable to occur under circumstances quite independent of the puerperal state; they rarely occur during the process of labour itself, but are chiefly observed during the last few weeks of pregnancy, and the first week or so after labour, especially when the milk is coming on.
Symptoms. The patient is of a nervous hysterical habit; “she is either still very young, or is of a slim and delicate make; the face is pale and interesting; she has full blue eyes and light hair, and was always of a highly sensitive constitution; the pulse is quick, small, and contracted; the temperature of the skin is rather cool than otherwise; her spirits are variable, fretful, and anxious; she starts at the slightest noise, cannot bear much or loud talking, and misunderstands or takes every thing amiss. During her slumbers, which are short, there are slight twitchings of the eyes and mouth, and in her sleep the eyes are in constant restless motion, and she frequently starts. She complains of sickness, and has frequent calls to pass water, which is very pale; slight rigours alternate every now and then with flushing, and she is easily tired, even by trifling pains, and dozes a good deal during the intervals. She is excessively sensitive, even to the most gentle and cautious examination; the os uteri remains thin, hard, tense, and painful to the touch longer than is usually the case. The ordinary tension and stretching of the os uteri at the termination of a regular contraction is attended with much more pain, and with a peculiar feeling of lassitude, although uncomplicated with any rheumatic affection. The pains follow no regular course, being sometimes stronger, at others weaker, and frequently cease entirely for considerable periods. The uterus has a great disposition from the slightest irritation, to partial and spasmodic contractions.” (Wigand, Geburt des Menschen, vol. i. p. 164.)
Before the fit the patient usually passes a large quantity of colourless and limpid urine; she has oppression at the stomach, anxiety, difficulty of breathing and palpitation, with globus, sobbing, and other hysterical symptoms. There are not those precursory symptoms of cerebral congestion as mark genuine epileptic puerperal convulsions; the headach is neither so severe, nor is it in the same place, being usually at the temples and across the forehead; the face is rather pale than flushed, and when the fit begins, we see little or none of the convulsive twitching among the small muscles, as is the case with an epileptic attack; the face is less distorted, but the large muscles of the trunk and extremities are much more violently affected; the patient struggles furiously, and in severe cases has more or less of opisthotonos; she screams, and never appears to lose her senses so entirely as in the epileptic form; her raving may generally be controlled to a certain extent by suddenly dashing cold water in her face, and speaking loudly and sharply to her; at any rate it instantly produces a deep and sudden inspiration, which is frequently attended with a prolonged hooping sound; this is followed by sobbing, gasping, choking, and the ordinary phenomena of an hysteric fit, but the convulsions themselves are usually arrested more or less by this application: we hold the effects of cold water to be one of the best diagnostics of the disease from epilepsy, in which the patient is entirely insensible to such impressions.
A similar fact is observed during vaginal examination; the patient seems aware of our intention, and resists in every possible way.