Gastric sinus ulcer is related to Helicobacter pylori infection, unhealthy life habits and other factors, and can be treated through daily care, medication and surgery. 1. Daily care: Diet should be light and easy to digest, avoid spicy, stimulating and greasy food, eat regularly, avoid overeating, quit smoking and drinking. 2. Drug treatment: under the guidance of doctors, apply antibiotic drugs such as amoxicillin and ofloxacin, proton pump inhibitors such as omeprazole and pantoprazole, gastric mucous membrane protectors such as bismuth potassium citrate and colloidal bismuth pectin, and other drugs. 3. Surgery: If the effect of drugs is not good or the symptoms are serious, such as perforation and bleeding, it can be treated by surgery. Suffering from gastric sinus ulcer, you need to consult a doctor in time for diagnosis, actively treat under the guidance of the doctor, reduce staying up late, pay attention to more rest, and carry out appropriate exercise to enhance physical fitness.