Domperidone and morpholine are the same kind of medicine, morpholine is a trade name, that is, domperidone tablets, the trade name is morpholine. There are other companies that produce with the name of the drug, it is directly used domperidone tablets, some manufacturers also produce pediatric oral liquid domperidone oral solution, their role is to promote gastric motility, promote gastric emptying. When patients have symptoms such as epigastric fullness, bloating and belching, they take oral morpholine or oral domperidone to promote gastric motility and enhance gastric emptying to improve the symptoms of bloating and belching, so it is a prokinetic drug and its clinical application is very wide.