Eating fluid food with diarrhea may be unhygienic fluid food triggering intestinal inflammation, or have gastrointestinal disease itself. If eating unhygienic fluid food causes gastrointestinal infection and enteritis, it may be accompanied by abdominal pain and other symptoms, and the inflammation stimulates the gastrointestinal tract to speed up peristalsis, and diarrhea may also occur. If you have gastritis, duodenal ulcer, irritable bowel syndrome and other gastrointestinal diseases, eating soy milk, broth and other foods, protein content is high, not easy to digest and absorb, diarrhea may occur. If you eat fluids diarrhea, exclude physiological reasons, but also may be other reasons, you should seek medical attention in time, under the guidance of the doctor, so as not to diarrhea dehydration. During diarrhea, pay attention to a light diet, avoid hot pot, ice-cream and other spicy and cold food, so as not to aggravate the gastrointestinal tract stimulation, resulting in aggravation of the condition.