The generic name of moroxapride is domperidone, and the difference between mosapride and domperidone is that the indications, principles of action and contraindications are different. 1. Mosapride belongs to the promotion of digestive tract power of the drug, usually used for the treatment of functional dyspepsia with heartburn, epigastric distension, early satiety, hiccups, nausea, vomiting and other symptoms. Its principle of action is to promote the release of acetylcholine, which in turn enhances the motility of the digestive tract and facilitates the emptying of gastric contents, thereby relieving symptoms. The main adverse reactions are abdominal pain, diarrhea and dizziness. It is contraindicated in patients with allergy to the product, gastrointestinal bleeding, gastrointestinal perforation and intestinal obstruction. In addition, patients should not increase or decrease the dosage or prolong or shorten the dosage time on their own in the process of taking the medicine. 2. The indications of domperidone are dyspepsia, abdominal distension, abdominal pain, nausea, vomiting, the drug can directly act on the stomach wall and intestinal wall, promote its peristalsis and tension, and then accelerate the emptying of the stomach, but also enhance the esophageal peristalsis and lower esophageal sphincter tension, improve nausea, vomiting symptoms. The main adverse reactions include dry mouth and headache. It is forbidden for patients who are allergic to this product, pheochromocytoma, gastrointestinal bleeding, mechanical intestinal obstruction and so on. In addition, the use of Domperidone tablets should be prohibited if there is a change in its properties. It is recommended to use the drug under the guidance of a doctor, not blindly self-medication to avoid adverse effects.