The relief obtained by bleeding, is so certain in this state of consumption, that I often use it as a palliative remedy, where I do not expect it will perform a cure. I was lately made happy in finding, that I am not singular in this practice. Dr. Hamilton, of Lynn Regis, used it with success in a consumption, which was the effect of a most deplorable scrophula, without entertaining the least hope of its performing a cure[26]. In those cases where inflammatory action attends the last scene of the disease, there is often more relief obtained by a little bleeding than by the use of opiates, and it is always a more humane prescription, in desperate cases, than the usual remedies of vomits and blisters.
I once bled a sea captain, whom I had declared to be within a few hours of his dissolution, in order to relieve him of uncommon pain, and difficulty in breathing. His pulse was at the same time hard. The evacuation, though it consisted of but four ounces of blood, had the wished for effect, and his death, I have reason to believe, was rendered more easy by it. The blood, in this case, was covered with a buffy coat.
The quantity of blood drawn in every case of inflammatory consumption, should be determined by the force of the pulse, and the habits of the patient. I have seldom taken more than eight, but more frequently but six ounces at a time. It is much better to repeat the bleeding once or twice a week, than to use it less frequently, but in larger quantities.
From many years experience of the efficacy of bleeding in this state of consumption, I feel myself authorised to assert, that where a greater proportion of persons die of consumption when it makes its first appearance in the lungs, with symptoms of inflammatory diathesis, than die of ordinary pneumonies (provided exercise be used afterwards), it must, in nine cases out of ten, be ascribed to the ignorance, or erroneous theories of physicians, or to the obstinacy or timidity of patients.
In speaking thus confidently of the necessity and benefits of bleeding in the inflammatory state of consumption, I confine myself to observations made chiefly in the state of Pennsylvania. It is possible the inhabitants of European countries and cities, may so far have passed the simple ages of inflammatory diseases, as never to exhibit those symptoms on which I have founded the indication of blood-letting. I suspect moreover that in most of the southern states of America, the inflammatory action of the arterial system is of too transient a nature to admit of the repeated bleedings in the consumption which are used with so much advantage in the middle and northern states.
In reviewing the prejudices against this excellent remedy in consumptions, I have frequently wished to discover such a substitute for it as would with equal safety and certainty take down the morbid excitement, and action of the arterial system. At present we know of no such remedy; and until it be discovered, it becomes us to combat the prejudices against bleeding; and to derive all the advantages from it which have been mentioned.
2. A second remedy for the inflammatory state of consumption should be sought for in a MILK and VEGETABLE DIET. In those cases where the milk does not lie easy on the stomach, it should be mixed with water, or it should be taken without its cheesy or oily parts, as in whey, or butter-milk, or it should be taken without skimming; for there are cases in which milk will agree with the stomach in this state, and in no other. The oil of the milk probably helps to promote the solution of its curds in the stomach. It is seldom in the power of physicians to prescribe ass' or goat's milk in this disease; but a good substitute may be prepared for them by adding to cow's milk a little sugar, and a third or fourth part of water, or of a weak infusion of green tea. The quantity of milk taken in a day should not exceed a pint, and even less than that quantity when we wish to lessen the force of the pulse by the abstraction of nourishment. The vegetables which are eaten in this state of the disease, should contain as little stimulus as possible. Rice, in all the ways in which it is usually prepared for aliment, should be preferred to other grains, and the less saccharine fruits to those which abound with sugar. In those cases where the stomach is disposed to dyspepsia, a little salted meat, fish, or oysters, also soft boiled eggs, may be taken with safety, mixed with vegetable aliment. Where there is no morbid affection of the stomach, I have seen the white meats eaten without increasing the inflammatory symptoms of the disease. The transition from a full diet to milk and vegetables should be gradual, and the addition of animal to vegetable aliment, should be made with the same caution. From the neglect of this direction, much error, both in theory and practice, has arisen in the treatment of consumptions.
In every case it will be better for the patient to eat four or five, rather than but two or three meals in a day. A less stimulus is by this means communicated to the system, and less chyle is mixed with the blood in a given time. Of so much importance do I conceive this direction to be, that I seldom prescribe for a chronic disease of any kind without enforcing it.
3. Vomits have been much commended by Dr. Read in this disease. From their indiscriminate use in every state of consumption, I believe they have oftener done harm than good. In cases where a patient objects to bleeding, or where a physician doubts of its propriety, vomits may always be substituted in its room with great advantage. They are said to do most service when the disease is the effect of a catarrh.
4. Nitre, in moderate doses of ten or fifteen grains, taken three or four times a day, has sometimes been useful in this disease; but it has been only when the disease has appeared with inflammatory symptoms. Care should be taken not to persevere too long in the use of this remedy, as it is apt to impair the appetite. I have known one case in which it produced an obstinate dyspepsia, and a disposition to the colic; but it removed, at the same time, the symptoms of pulmonary consumption.