Duodenal ulcer can eat some easily digestible food in moderation before going to bed. Duodenal ulcer is mainly caused by excessive secretion of gastric acid and weakened defense mechanism of duodenal mucosa. The main symptom of duodenal ulcer is epigastric pain during fasting. The prognosis is generally good, but some patients may have recurrent episodes. Duodenal ulcer patients due to increased secretion of gastric acid, some patients with digestive ability than the general population is higher than some, patients in the food after digestion will be faster, will also be easy to feel hungry. If you don’t eat before going to bed with duodenal ulcer, you may suffer from abdominal pain due to excessive secretion of gastric acid. Therefore, patients can eat some easily digestible food in moderation before going to bed, which can reduce the patient’s hunger pain and is conducive to sleep. Duodenal ulcer in the recovery period is generally not recommended to eat stimulating food, to light and easy to digest food, try to avoid greasy and not easy to digest food. Patients should consult the doctor in time to clarify the diagnosis and follow the doctor’s instructions for treatment.