§ 29. The Vomit especially, being given in an inflammatory Disease, and even without any Distinction in all acute ones, before the Humours have been diminished by Bleeding, and diluted by plentiful small Drinks, is productive of the greatest Evils; of Inflammations of the Stomach, of the Lungs and Liver, of Suffocations and Frenzies. Purges sometimes occasion a general Inflammation of the Guts, which [16] terminates in Death. Some Instances of each of these terrible Consequences have I seen, from blundering Temerity, Imprudence and Ignorance. The Effect of such Medicines, in these Circumstances, are much the same with those we might reasonably expect, from the Application of Salt and Pepper to a dry, inflamed and foul Tongue, in Order to moisten and clean it.
§ 30. Every Person of sound plain Sense is capable of perceiving the Truth of whatever I have advanced in this Chapter: and there would be some Degree of Prudence, even in those who do not perceive the real good Tendency of my Advice, not to defy nor oppose it too hardily. The Question relates to a very important Object; and in a Matter quite foreign to themselves, they undoubtedly owe some Deference to the Judgment of Persons, who have made it the Study and Business of their whole Lives. It is not to myself that I hope for their Attention, but to the greatest Physicians, whose feeble Instrument and Eccho I am. What Interest have any of us in forbidding sick People to eat, to be stifled, or to drink such heating things as heighten their Fever? What Advantage can accrue to us from opposing the fatal Torrent, which sweeps them off? What Arguments can persuade People, that some thousand Men of Genius, of Knowledge, and of Experience, who pass their Lives among a Croud and Succession of Patients; who are entirely employed to take Care of them, and to observe all that passes, have been only amusing and deceiving themselves, on the Effects of Food, of Regimen and of Remedies? Can it enter into any sensible Head, that a Nurse, who advises Soup, an Egg, or a Biscuit, deserves a Patient's Confidence, better than a Physician who forbids them? Nothing can be more disagreeable to the latter, than his being obliged to dispute continually in Behalf of the poor Patients; and to be in constant Terror, lest this mortally officious Attendance, by giving such Food as augments all the Causes of the Disease, should defeat the Efficacy of all the Remedies he administers to remove it; and should fester and aggravate the Wound, in Proportion to the Pains he takes to dress it. The more such absurd People love a Patient, the more they urge him to eat, which, in Effect, verifies the Proverb of killing one with Kindness.
Chapter III.
Of the Means that ought to be used, at the Beginning of Diseases; and of the Diet in acute Diseases.
Sect. 31.
have clearly shewn the great Dangers of the Regimen, or Diet, and of the principal Medicines too generally made Use of by the Bulk of the People, on these Occasions. I must now point out the actual Method they may pursue, without any Risque, on the Invasion of some acute Diseases, and the general Diet which agrees with them all. As many as are desirous of reaping any Benefit from this Treatise, should attend particularly to this Chapter; since, throughout the other Parts of it, in Order to avoid Repetitions, I shall say nothing of the Diet, except the particular Distemper shall require a different one, from that of which I am now to give an exact Detail. And whenever I shall say in general, that a Patient is to be put upon a Regimen, it will signify, that he is to be treated according to the Method prescribed in this Chapter; and all such Directions are to be observed, with Regard to Air, Food, Drink and Glysters; except when I expressly order something else, as different Ptisans, Glysters, &c.
§ 32. The greater Part of Diseases (by which I always understand acute and feverish ones) often give some Notice of their Approach a few Weeks, and, very commonly, some Days before their actual Invasion; such as a light Lassitude, or Weariness, Stiffness or Numbness; less Activity than usual, less Appetite, a small Load or Heaviness at Stomach; some Complaint in the Head; a profounder Degree of Sleep, yet less composed, and less refreshing than usual; less Gayety and Liveliness; sometimes a light Oppression of the Breast, a less regular Pulse; a Propensity to be Cold; an Aptness to sweat; and sometimes a Suppression of a former Disposition to sweat. At such a Term it may be practicable to prevent, or at least considerably to mitigate, the most perplexing Disorders, by carefully observing the four following Points.
1. To omit all violent Work or Labour, but yet not so, as to discontinue a gentle easy Degree of Exercise.