Chronic gastritis with erosion is more important. Chronic gastritis with erosion usually refers to the gastric mucosa atrophic lesions or inflammatory lesions, there will be epigastric pain, acid reflux, loss of appetite and other symptoms, the patient should go to the hospital in time for treatment, to prevent the continued lesions and thus the emergence of ulcers. Patients should go to the hospital, under the guidance of the doctor to take Rebapatide, teprenone and other drugs, can enhance the defense ability of the gastric mucosa, with the role of protecting the gastric mucosa, allergic to the drug is prohibited, should pay attention to maintain good dietary habits, avoid spicy, stimulating food, avoid smoking, drinking and so on. It is recommended that patients go to the hospital for examination in a timely manner, always pay attention to the body’s condition, and maintain good dietary habits.