Pharmacology Advantages of domperidone over metoclopramide include the following except: A Its effect on the gut motility is not reduced by atropine. B There is no hyperprolactinemia. C Rare incidence of extrapyramidal side effects. D It does not interfere with the treatment of Parkinson's disease. 💡 Explanation Advantages of domperidone over metoclopramide include the following except: ✓ Correct Answer: B. There is no hyperprolactinemia.