Chronic gastritis can’t eat foods that are irritating to the gastric mucosa, such as cold and spicy foods like chili peppers and cold beverages, foods that are difficult to digest such as deep-frying, strong tea, strong coffee and so on. Chronic gastritis is a kind of chronic inflammatory lesion of the gastric mucosa that occurs under the action of biological, immune, physical and other factors, and the patients mostly show symptoms such as abdominal distension, abdominal pain, loss of appetite, acid reflux, belching, nausea, vomiting and so on. Chronic gastritis patients are usually accompanied by gastric mucosal damage, usually should pay extra attention to diet, patients should avoid eating cold and spicy stimulating foods such as chili, fried foods that are difficult to digest, beans and other easy to produce food and barbecue, strong tea, strong coffee, etc., and avoid drinking alcohol, so as to avoid stimulation of the gastric mucosa, not conducive to the recovery of the disease. In addition, patients should also pay attention to the use of drugs, try to avoid taking aspirin, diclofenac sodium and other non-steroidal anti-inflammatory drugs and dexamethasone and other glucocorticoid drugs, to reduce the stimulation of the gastric mucosa. Patients usually should maintain a light diet, easy to digest, balanced nutrition, you can eat more fresh said vegetables, millet porridge, egg custard and other foods. At the same time pay attention to rest, avoid staying up late, overwork, etc., keep a happy mood. Chronic gastritis patients, it is recommended to seek timely medical treatment, and actively accept treatment, so as not to delay the condition.