The generic name of morpholine is domperidone. Breastfeeding caused by taking this drug can usually recover in 1~2 weeks, if it still does not recover after stopping the drug, it may be due to other reasons, and you should consult a doctor to find out the reasons. One of the side effects of taking the drug is to promote the secretion of serum prolactin, the emergence of breast overflow, generally stop taking the drug, 1~2 weeks or so can subside on their own, don’t worry too much, usually pay attention to a light diet. If after stopping taking the drug for 1~2 weeks, the breast overflow is still not improved, it may be caused by other diseases, we should consult a doctor in time, under the guidance of the doctor to find out the cause and treatment. The drug can accelerate gastrointestinal peristalsis and promote gastric emptying, and is commonly used in the treatment of bile reflux, gastritis and other diseases. Adverse reactions to the drug include depression, anxiety, headache, rash, and fatigue. It is contraindicated for those who are allergic to the drug, gastrointestinal bleeding, and patients with severe hepatic insufficiency. It should be used with caution during pregnancy as well as in lactating women, and should not be used by lactose intolerant people. If adverse reactions such as breast milk overflow occur when taking the drug, stop using the drug and consult a doctor, take countermeasures under the doctor’s guidance and recover in time.