CHAP. LXIII. Of Appetite depraved, diminished, and abolished.
THE Cause of an excessive Appetite, is a sharp Juice abounding in the Body, and especially brought from the Pancreas to the Intestine; and sending thence Vapors that are sharper than usual to the Stomach. This Acid is increased in the whole Body by sharp Meats, and Drinks, Cold and Serene Air, immoderate Grief continued long, violent Motion, and long Watching.
The Appetite is diminished by Fat Choler, and by Fat and Viscid Meat, by Hot or Rainy Weather, by too much Sleep, Sloath and great Cares.
The Causes that diminish Appetite will wholly abolish it, if they are extream.
Depraved Appetite is usual in the Green-sickness, and in Women with Child, and sometimes, but rarely, Men are troubled with it: It most frequently happens before the Flux of the Courses, or when they are suppressed.
In the Green-sickness they crave for Meats that are im∣proper and unusual, or they eat Chalk, Ashes, Coals, Pitch, Dirt, Leather, and many other things.
Appetite increased, is to be cured with such things as temperate the acid Juice, as Coral, Pearls, Crabs-eyes,