Patients with gastric ulcers are not allowed to eat sweets. Gastric ulcers are caused by the ulcerated surface of the gastric mucosa, which can lead to severe pain in the stomach and also affect the digestion of food by the stomach. Although the taste of sweet food is better, but it is not suitable for patients with gastric ulcer to eat. Because there is a lot of sugar in sweets, sugar itself is not easy to digest food, and most patients with gastric ulcer will be accompanied by slow peristalsis, so it will lead to indigestion. Sweet food into the stomach will also stimulate excessive secretion of gastric acid, too much acid secretion is not conducive to the treatment of gastric ulcer, and too much gastric acid will be more likely to cause irritation to the ulcer surface, and cause pain in the stomach. The patient suffering from gastric ulcer in the usual diet, it is best to light, easy to digest food, can eat appropriate porridge, pasta, fruit, vegetables, which will be more conducive to the treatment of the disease.