Gastric ulcers are generally more difficult to heal on their own. In the case of gastric ulcers, cure can usually be achieved with active treatment, but it may take longer, the treatment process is slower, and recurrent episodes can easily occur. Gastric ulcers are ulcers formed when the gastric mucosa is digested by its own gastric juices and can occur at any age, mostly in middle-aged and elderly people, and are typically characterized by pain in the upper abdomen. Since gastric ulcers are chronic and prone to recurrence, long-term medication must be adhered to in order for them to be completely cured. Patients with gastric ulcer can take drugs such as omeprazole and bismuth, and patients must not stop or change drugs at will after their symptoms have slightly improved. Generally speaking, a course of gastric ulcer treatment is about 4-6 weeks, and consolidation of treatment after pain relief is about 1-3 months. In addition, patients with gastric ulcer should develop regular eating habits. It is recommended to choose fluffy and easily digestible foods, such as rice porridge and eggs, and avoid intake of spicy and irritating foods.