There are many drugs that help digestion in the gastrointestinal tract: first, appetite promoting drugs, such as appetite suppressant tablets and lactobacillin tablets, which can promote appetite and help digestion. Second, drugs that promote gastric motility, such as domperidone, etc. These drugs can promote gastric motility and help digestion. Third, full gastrointestinal motility drugs, such drugs can promote gastrointestinal peristalsis, help digestion and absorption, such as mosapride, cisapride, etc. In addition to drugs, personal diet also need to pay attention to avoid eating spicy, stimulating or cold, greasy food, to avoid aggravating the burden of the gastrointestinal tract, such as fritters, doughnuts, hot pot, ice cream and other foods or to eat less.