If vomiting occurs with chronic gastritis, it is first necessary to rule out whether it is related to other diseases. Common issues such as gallbladder problems, pancreatic issues, or intestinal diseases, etc., can be excluded through related examinations. If vomiting is confirmed to be caused by chronic gastritis, treatment usually starts from two aspects: one is drug therapy. Drugs commonly used include those that suppress stomach acid, increase gastric motility, or medications for symptomatic treatment of vomiting. Attention should also be paid to dietary structure, with a principle of light and easily digestible foods. For example, rice porridge, soft noodles, along with a small amount of fresh vegetables, and avoiding raw, spicy, and greasy foods.