Easy diarrhea may be caused by indigestion, irritable bowel syndrome, gastrointestinal inflammation, inflammatory bowel disease and other reasons, need to be treated for the cause, usually pay attention to develop good eating habits. 1. Dyspepsia, irritable bowel syndrome is mainly due to poor eating habits, fatigue, bad mood and other intestinal dysfunction and diarrhea symptoms, can be improved through lifestyle habits, while giving symptomatic treatment drugs. 2. Inflammation of gastrointestinal tract is related to microbial infection caused by eating unclean food, eating irritating food, drinking alcohol and other factors, diarrhea symptoms have occurred, treatment can be given to anti-infective, replenish electrolytes and so on. 3. Inflammatory bowel disease: Inflammatory bowel disease such as Crohn’s disease, ulcerative colitis. Can cause intestinal mucosal congestion, edema and other inflammatory reactions, exudate and secretion increase, in the acute stage patients can have obvious diarrhea symptoms. Need to do colonoscopy to further clarify the nature of the lesion. At the same time in the doctor’s guidance the use of aminosalicylic acid such as mesalazine and glucocorticoid drugs such as prednisone and other treatment. People who are prone to diarrhea should pay attention to good dietary hygiene, do not eat expired, spoiled, unclean food. The diet should be light, nutritious and easy to digest. Avoid fried and fatty foods. Eat less cold drinks, spicy and other stimulating foods. Eat regularly, chew slowly and avoid overeating. Easy to diarrhea, need to consult a doctor in time, under the guidance of the doctor for treatment. Avoid aggravating or delaying the condition.