A number of causes may contribute to a condition of intestinal putrefaction. It is generally, though not always, associated with constipation. Since putrefaction means decomposition of the proteins and the consequent production of abnormal, easily absorbed, but detrimental, products, efforts should be made to conquer the condition as soon as possible.

The diet must be regulated to eliminate a part of the total protein but particularly to reduce those proteins most subject to putrefation, namely, meat and eggs. The animal protein included may be in the form of milk or mild American (Cheddar) cheese. Foods that check putrefaction by fermenting slightly should be given. These are in general, fruits and vegetables. If constipation exists, it must be corrected. Drinking water liberally helps to reduce intestinal putrefaction. If the condition is acute, a day of fasting, with salt solution (page 459) to cleanse the intestine, followed by a light laxative diet with eggs or meat eliminated, may be advisable.