The generic name of Mevonin is Mosapride Citrate Capsules, and its efficacy and effects mainly include promoting gastric and duodenal motility and accelerating gastric emptying. Mosapride citrate capsule belongs to the selective 5-hydroxytryptamine receptor agonist, has the effect of promoting gastric and duodenal motility, accelerating gastric emptying, mainly used for the treatment of functional dyspepsia accompanied by gastrointestinal symptoms, such as nausea, belching, heartburn, early satiety, vomiting, epigastric distension, epigastric pain and so on. The drug should be contraindicated in people who are allergic to the product, gastrointestinal bleeding, intestinal obstruction or perforation. Adverse reactions such as diarrhea, abdominal pain, rash and tiredness, dry mouth, dizziness may occur after the use of the drug. Specific use of the drug should be under the guidance of a specialist, and should not be used without authorization.