AN INQUIRY
INTO THE
CAUSES AND CURE
OF THE
PULMONARY CONSUMPTION.
In an essay, entitled “Thoughts on the Pulmonary Consumption[17],” I attempted to show that this disease was the effect of causes which induced general debility, and that the only hope of discovering a cure for it should be directed to such remedies as act upon the whole system. In the following inquiry, I shall endeavour to establish the truth of each of those opinions, by a detail of facts and reasonings, at which I only hinted in my former essay.
The method I have chosen for this purpose, is to deliver, and afterwards to support, a few general propositions.
I shall begin by remarking,
I. That the pulmonary consumption is induced by predisposing debility.
This I infer, 1st, From the remote and exciting causes which produce it. The remote causes are pneumony, catarrh, hæmoptysis, rheumatism, gout, asthma, scrophula, chronic diseases of the stomach, liver, and kidneys, nervous and intermitting fevers, measles, repelled humours from the surface of the body, the venereal disease, obstructed menses, sudden growth about the age of puberty, grief, and all other debilitating passions of the mind; hypochondriasis, improper lactation, excessive evacuation of all kinds, more especially by stool[18], cold and damp air, a cough, external violence acting upon the body[19]; and finally, every thing that tends, directly or indirectly, to diminish the strength of the system.
The most frequent exciting cause of consumption is the alternate application of heat and cold to the whole external surface of the body; but all the remote causes which have been enumerated, operate as exciting causes of consumption, when they act on previous debility. Original injuries of the lungs seldom excite this disease, except they first induce a debility of the whole system, by a troublesome and obstinate cough.
2. From the debilitating occupations and habits of persons who are most liable to this disease. These are studious men, and mechanics who lead sedentary lives in confined places; also women, and all persons of irritable habits, whether of body or mind.