Drugs used to treat nausea and vomiting are called antiemetics . Many types of antiemetics can decrease the severity of nausea, although most require a medical evaluation and prescription. Medicines available over-the-counter are mainly recommended for use in motion sickness and cases of mild nausea. Antiemetics drugs Classification of antiemetics Anticholinergics: scopolamine, dicyclomine Antihistamines (H1-blockers): dimenhydrinate, diphenhydramine, cyclizine, meclizine, hydroxyzine, promethazine,doxylamine, cinnarizine 5HT3-receptor antagonists: ondansetron, granisetron, dolasetron, palonosetron Antiemetic drugs are prescribed to help with nausea and vomiting that are side effects of other drugs . This may include drugs for anesthesia or chemotherapy. What are antiemetic drugs ? Antiemetic drugs are medications used to treat nausea and vomiting. These two symptoms are very common and can be caused by many different conditions, therapies, procedures, and medications , such as opioids.
