Gastric ulcer patients can eat durian, but to eat in moderation. Gastric ulcers are ulcers that occur in the mucous membrane of the inner wall of the stomach or deeper, mainly due to Helicobacter pylori infection, the diet should pay attention to light, easy to digest food, durian belongs to the higher nutritional value of the fruit, appropriate to eat durian will not adversely affect the gastric ulcers, but also to supplement the necessary vitamins and minerals. However, durian is a sweet fruit, gastric ulcer patients should not eat too much, otherwise it is easy to lead to the gastrointestinal tract burden, produce more gastric acid, the gastric mucosa caused by stimulation, resulting in gastric ulcers increased area. Gastric ulcer patients should develop good dietary habits, try to avoid eating too much acidic and sweet food, and actively cooperate with the doctor’s treatment, so as not to delay the condition.