Suffering from atrophic gastritis with erosion, it is recommended to have regular diet, treat the cause of the disease and give appropriate medication. 1. Regular diet: It is recommended that patients pay attention to their diet and reduce spicy and stimulating, pickled and smoked foods. 2. Treatment for the cause of the disease: It is recommended to avoid strong tea, coffee and other foods that stimulate the stomach, avoid taking aspirin and other non-steroidal anti-inflammatory drugs, abstain from smoking and alcohol, and improve bad habits. 3. Drug therapy: you also want to give under the guidance of the doctor to promote gastrointestinal dynamics of drugs, such as cisapride, domperidone, etc.; inhibit gastric acid drugs, such as omeprazole, rabeprazole, famotidine, etc.; to protect the gastric mucosa of the drug, such as colloidal bismuth pectin, aluminum thiogluconate, magnesium aluminate carbonate, etc.. It is recommended that patients with atrophic gastritis go to the gastroenterology department of the hospital for examination, and the doctor will give appropriate medication for the patient’s specific situation, which can promote recovery.