[CT] πλευριτικὸς. Our author uses here the masculine adjective to the Latin word _morbus_.
Now the cure of a violent and recent pain is letting of blood. But if the case is more slight or of a longer standing, that remedy in the first is needless, and for the other is too late; and recourse must be had to cupping, first making an incision in the skin. Mustard with vinegar is also proper to apply upon the breast, till it produce ulcuscles and pimples; and after that, a medicine which can derive the humour thither. Besides these it is fit first to put sulphurated wool round the side; and then when the inflammation has a little abated, to make use of dry and warm fomentations. From these a transition is made to malagmas.
If an inveterate pain still continues, in the last place it is discussed by the application of resin. Warm food and drink must be used, and cold avoided. In the mean time, it is not amiss to rub the extremities with oil and sulphur: if the cough has abated to read softly: and by that time to take both acrid food and stronger wine. Such then are the prescriptions of the physicians. But without these it is said, that our peasants find it sufficient for their cure to drink germander in water.
These rules are common in every pain of the side: the cure is more difficult, if the distemper has grown acute. In such a case, besides what has been already directed, these cautions are to be observed: that the food be extremely thin and mild, especially gruel, and particularly that, which is made of ptisan; or chicken broth with leeks, and that is not to be given till the third day, and with this condition then, that the strength will admit of it: and for the drink a decoction of hyssop, or rue in hydromel. Now the seasons for giving these will appear from the consideration of the fevers increasing or abating, so that they be given in the greatest remission. At the same time however we should know, that in a cough of this kind we are not to allow the fauces to be dry. For often, where there is nothing to be expectorated, it continues and suffocates: for which reason I said, that a cough, which evacuates nothing, was still worse than one, which brought up phlegm. But the distemper itself in this case will not allow wine, which we prescribed before: instead of it the cream of ptisan is to be used.