You can eat chili peppers after the gastric ulcer has healed, but only if all clinical symptoms disappear and the patient has reviewed the electronic gastroscopy to confirm that the gastric ulcer has completely healed. And eat chili peppers in moderation, so as not to irritate the gastric mucosa and cause recurrence of gastric ulcers. For patients with gastric ulcer, if there is H. pylori infection, you also need to review the carbon 13 or carbon 14 breath test to know whether H. pylori is completely eradicated, otherwise it is likely to have recurrent gastric ulcers due to repeated H. pylori infection, plus eating irritating foods such as chili peppers will accelerate the recurrence of ulcers, so patients should pay attention to it.