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CHAP. VII. Instructions and Prescripts for the Cure of the Asthma.
AN Asthma is a difficult, short, thick, and pursy Breathing, with a great Agitation of the Brest, and for the most part without a Feaver: And its either meerly Pneumonick, proceed∣ing from some stoppage in the Vessels that convey the Air, or meerly Convulsive, arising from some fault in the Organs of mo∣tion, or mixt when both parts are joyntly faulty.
As to its Cure there are two Primary Indications, or rather so many distinct methods of proceeding, viz. the one Curatory, the other Preservatory: The First teaches what is to be done in the Fit, to free the Patient from present danger; the other what out of the Fit, to take away the Cause of the Disease.
1. In the Fit there are two chief Intentions of Curing, viz. First, That care being taken as well of the Air, as of the Lungs, a more free Breathing be procur'd, at least as much as may suf∣fice to support Life: And Secondly, That the Organs of Respi∣ration be reclaim'd and made to cease from the Convulsions they are fallen into, and which are wont to be continued with obstinacy.
As to the former, in the First place let the Patient be set in an upright Posture of Body, in a pretty open place somewhat Airy, and free from Smoak, and the Breath of By-standers; then endeavour that the Lungs being freed of all inward stuffing and oppression, as well as outward compression, may be able to draw and return the Breath deeper: For these ends, lest the weight of the inferiour Viscera press down, and straiten the Praecordia, let the Belly be loosen'd by a Glister, and let the Garments and all other things covering or binding the Thorax be slacken'd. More∣over since in this case the Lungs are usually opprest, either from the Blood growing too turgid within the Pneumonick Vessels, or from the Serum distilling forth of the Arteries and Glands into the Ductus's of the Trachea, the Sallies and Impetuosities of both humours ought to be restrain'd and appeas'd: Hence if the strength will bear it, and the Pulse be strong enough, Bleeding is often proper. Again let those things be carefully given, which