The causes of gastrointestinal dysfunction are closely related to a variety of factors such as mental, biological and social factors. It is difficult to achieve a cure for the disease, but it is possible to alleviate the symptoms and improve the prognosis of the disease through treatment. The treatment of gastrointestinal dysfunction includes general treatment and medication. It is recommended to stop smoking and drinking, eat a light diet, avoid spicy and stimulating foods, relax your mind and have a regular routine. The drugs that can be chosen for gastrointestinal dysfunction include drugs that increase gastric motility such as mosapride, domperidone, etc.; drugs that inhibit gastric acid secretion such as omeprazole, rabeprazole, etc.; drugs that protect the gastric mucosa such as misoprostol, etc.; and when there is a pathogenic bacterial infection, drugs such as metronidazole and doxycycline can be taken to control the inflammation. If there is a clear emotional correlation, it is recommended to see a doctor for psychological counseling. Anxiety and other more serious cases can also be under the guidance of the doctor to use medication. Drugs recommended under the guidance of the doctor combined with their own situation to choose the most suitable for their own drugs, after actively cooperate with the doctor to receive treatment, can effectively relieve discomfort, improve the prognosis of the disease, improve the quality of life of patients.