Hunger is not a specific symptom of gastric ulcers and does not necessarily mean that gastric ulcers are present. The most common symptom in patients with gastric ulcers is burning pain in the stomach, which is most often seen as pain after eating. Gastric ulcers are a common digestive disorder with a wide range of symptoms, including stomach pain, loss of appetite, bloating or stomach discomfort after meals, and weight loss. The most common symptom is a burning pain in the stomach, which occurs within half an hour to an hour after a meal, usually lasts for several minutes or hours, and can recur. The pain is relieved if antacids are taken. Therefore, the treatment of gastric ulcer patients mainly includes acid suppression therapy, gastric mucosa protection therapy, and anti-Helicobacter pylori therapy for patients with H. pylori infection. Acid-suppressing drugs are mostly proton pump inhibitors such as omeprazole, pantoprazole and so on. Gastric mucosal protectants include aluminum thioglycollate, magnesium aluminum carbonate, and so on. Patients with gastric ulcers need to be treated systematically under the guidance of a doctor.