Try not to eat corn during diarrhea. The intestinal system is in a hyperactive state during diarrhea, and the intake of coarse fiber foods should be prohibited, otherwise the recovery of the disease will be affected due to the increased burden on the intestines. During diarrhea diet should eat easily digestible, easily absorbed food and minimize the production of food residues. Corn is a coarse-fiber food, which is difficult to digest. Eating corn when you have diarrhea will increase the burden on the digestive system, which is not conducive to recovery, and corn can stimulate excessive secretion of gastric acid when it enters the stomach. Corn contains a lot of dietary fiber, this substance will cause stimulation of the intestinal mucosa, and diarrhea intestinal peristaltic speed is already hyperactive, then eat corn will aggravate the condition.