Where does duodenal ulcer hurt?

Duodenal ulcer is caused by excessive acid secretion. It needs to be treated with drugs that inhibit acid secretion. If the pain is severe, you can chew magnesium hydrocarbonate chewable tablets. This medicine is absorbed quickly after chewing, can protect gastric mucosa, and also has the effect of pain. Usually if you show symptoms of indigestion, you can eat Jianwei Xiaoshi tablets, or domperidone treatment.