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Ondansetron, sold under the brand name Zofran among others, is a medication used to prevent nausea and vomiting caused by chemotherapy, radiation therapy, migraines, or surgery. [8] It is also effective for treating gastroenteritis. [9] [10] It can be given orally (by mouth), intramuscularly (injection into a muscle), or intravenously ...
Ondansetron was approved by the U.S. Food and Drug Administration in 1991, and has since become available in several other countries, including the UK, Ireland, Australia, Canada, France and Brazil. As of 2008, ondansetron and granisetron are the only 5-HT 3 antagonists available as a generic drug in the United States. Ondansetron may be given ...
An antiemetic is a drug that is effective against vomiting and nausea.Antiemetics are typically used to treat motion sickness and the side effects of opioid analgesics, general anaesthetics, and chemotherapy directed against cancer.
“Zofran is an anti-nausea medication,” says Qing, and it’s typically used preventatively. Zofran is an antiemetic that works by blocking the chemical that causes nausea and vomiting, per the ...
Ondansetron, promethazine and cyclizine are oral medications and sedatives that treat nausea and vomiting. Like other anti-nausea medications I mention above, these are drowsy (sedating ...
These drugs block one or more of the nerve signals that cause nausea and vomiting. During the first 24 hours after chemotherapy, the most effective approach appears to be blocking the 5-HT 3 nerve signal. [10] Approved 5-HT 3 inhibitors include dolasetron (Anzemet), granisetron (Kytril, Sancuso), and ondansetron (Zofran). Their antiemetic ...
Norovirus is the leading cause of vomiting and diarrhea, and foodborne illness in the U.S. ... Dr. Adalja says you can call your doctor about an antiemetic (anti-nausea) medication like Zofran ...
Treatment options to prevent PONV include medications such as antiemetics (for example, ondansetron or dexamethasone) or other drugs including tropisetron, dolasetron, cyclizine, and granisetron. Droperidol may cause QT prolongation and is not frequently used. [ 1 ]