The patient’s stomach is distended even without eating, consider the following causes: 1, bad habits: irregular daily diet, overeating, staying up late, overwork, stressful life, work tension, alcohol abuse, and the influence of certain drugs and other aspects. 2, pregnancy: for women of childbearing age, to understand whether there is an early pregnancy reaction. 3, gastrointestinal neurosis: to exclude gastrointestinal neurosis caused by Gastrointestinal diseases: To understand the presence of organic diseases, gastroscopy should be performed to understand the presence of chronic gastritis, gastric ulcer, gastroesophageal reflux disease, pancreatic dysfunction, gastroparesis, gastric cancer and other diseases, and give the appropriate treatment plan for different diseases. In daily life, we should learn to decompress ourselves, avoid the intake of raw, cold, hard, spicy and irritating food, avoid overeating, eat less and more, chew and swallow slowly.