Belching in the morning needs to be treated according to the cause of the problem, which is related to gastric ulcer and functional dyspepsia, and can be relieved by medication. 1. Gastric ulcers: gastric ulcers can cause belching in the morning, which can be treated according to the cause of gastric ulcers, such as Helicobacter pylori infection, and can be treated with quadruple therapy, i.e., one proton pump inhibitor (e.g., omeprazole, lansoprazole, etc.), one bismuth agent (bismuth potassium citrate, aluminum thioglycollate, etc.), and two types of antibiotics (e.g., amoxicillin, furazolidone, etc.). 2. Functional dyspepsia: Functional dyspepsia can also appear in the morning in the stomach with belching, bloating and other manifestations of gastric power can be used to promote gastric power of drugs for treatment, such as mosapride, domperidone and so on. The medication should be used under the guidance of a physician. If you have belching in the stomach for a long period of time, you should go to the hospital as soon as possible to avoid delaying your condition.