The treatment of chronic gastritis is a comprehensive treatment, including general treatment (dietary management), symptomatic treatment (such as omeprazole, domperidone), causative treatment (such as anti-Helicobacter pylori infection) and so on. 1. General treatment: adjust the eating habit, regular eating, avoid overeating; adjust the diet structure, avoid stimulating food; adjust the work and rest habits, avoid staying up all night; adjust the mood, avoid anxiety and depression. 2. Symptomatic treatment: according to the symptoms can be a single drug, can also be combined with drugs. Such as acid reflux, stomach pain can be considered omeprazole, lansoprazole, etc.; such as nausea, gastric distension can be considered domperidone, mosapride, etc.; such as belching, loss of appetite can be considered as a combination of digestive enzymes, mitomycetes pancreatic enzyme tablets. 3. Treatment of the cause: such as Helicobacter pylori infection can choose four combinations of drugs eradication treatment, such as omeprazole, bismuth pectin, amoxicillin, clarithromycin. For the treatment of chronic gastritis, it is recommended to consult a doctor to formulate an individualized plan according to the personal situation.