The best way to maintain the health of the stomach and intestines is to have a regular diet, be in a good mood and pay attention to keep warm. 1. Regular diet: patients need to pay attention to small meals, can not eat too much food at once, in order to avoid the burden on the stomach and intestines, but also to avoid overeating, and to develop good eating habits, regular meals, better digestion and absorption of food. 2. Smooth mood: patients also need to maintain a smooth mood, can increase appetite, if long-term depression may lead to physical discomfort, but also affect the normal eating. 3. Pay attention to warmth: patients usually need to pay attention to abdominal warmth, to avoid gastrointestinal cold, can effectively prevent gastrointestinal diseases, if you do not pay attention to abdominal warmth, may lead to abdominal cold caused by gastrointestinal discomfort symptoms. Remind everyone usually need to pay attention to gastrointestinal care, if discomfort occurs timely treatment.