When diarrhea intestinal peristalsis increased, intestinal flatulence often, so that diarrhea exacerbated. Potatoes are rich in crude cellulose, crude cellulose promotes the role of intestinal peristalsis, and intestinal peristalsis enhancement will further exacerbate intestinal flatulence, thereby aggravating diarrhea (diarrhea).
So when diarrhea, should avoid eating crude cellulose, as well as foods that cause flatulence, except potatoes, celery, leeks, soybean sprouts, coarse grains, sweet potatoes, turnips, milk, beans and soy products should be avoided, such foods have to promote intestinal peristalsis, which can aggravate diarrhea.
During the period of diarrhea, the diet should be small meals, give light, easy to digest fluid or semi-fluid food.