Superficial gastritis is a common digestive disease, refers to the chronic inflammatory lesions of the gastric mucosa due to a variety of factors, belonging to the category of chronic gastritis. 1. Superficial gastritis is a disease of chronic superficial inflammation of the gastric mucosa, which is caused by a variety of factors, such as irregular diet, long-term smoking, alcoholism, drug stimulation. Patients often manifest stomach pain, bloating, nausea, belching (hiccups), vomiting, loss of appetite. 2. The diagnosis of superficial gastritis mainly relies on gastroscopy. When the patient is diagnosed with superficial gastritis, the first thing to do is to eliminate the causes of the disease, such as quitting smoking and alcohol, change the bad dietary habits; secondly, take the medication to protect the gastric mucosa as bismuth potassium citrate, aluminum thioglycollate, bismuth pectin, aluminum hydroxide gel, etc., as well as the application of omeprazole, lansoprazole, ranitidine, etc. to inhibit the secretion of gastric acid, vitexican and aluminum tablets to stop the pain and so on. After diagnosis of superficial gastritis, it is necessary to standardize the treatment under the guidance of doctors.