Superficial gastritis is an endoscopic description of gastritis, and its treatment includes removing the cause, adjusting the diet, protecting the gastric mucosa, and so on, and the treatment for the cause is the best treatment method. Superficial gastritis is a chronic superficial inflammation of the gastric mucosa, in which the gastric mucosa becomes congested and edematous under the action of pathogenic factors. Causes of superficial gastritis include Helicobacter pylori infection, smoking and drinking, irritating diet, bile reflux and so on. When combined with Helicobacter pylori infection, four-combination therapy is commonly used for eradication, i.e., a proton pump inhibitor such as omeprazole, two antibiotics such as amoxicillin and furazolidone combined with a bismuth agent such as bismuth potassium citrate for treatment. For gastritis caused by smoking and alcohol consumption and irritating diets recovery is usually possible after elimination of the cause. For bile reflux gastritis, it is necessary to use gastric mucosa protection drugs such as aluminum thiosulfate to protect the gastric mucosa and reduce the stimulation of gastric mucosa by gastric acid. At the same time, the use of gastrointestinal dynamics of drugs such as domperidone to promote gastrointestinal peristalsis to reduce reflux. Patients with superficial gastritis need to eat a light diet, and pay attention to regular, regular and quantitative diet, avoid too acid, too spicy, cold food, avoid drinking alcohol or strong tea. The appearance of superficial gastritis, it is recommended to seek timely medical treatment, drugs need to be used under the guidance of a professional doctor.