A drug used to prevent nausea and vomiting caused by chemotherapy and radiation therapy and nausea and vomiting after surgery. Ondansetron hydrochloride blocks the action of a chemical called serotonin, which binds to certain nerves and may trigger nausea and vomiting.more...
Ondansetron HCL is used alone or with combination of other medications to prevent nausea and vomiting caused by chemotherapy or radiation therapy. It is sometimes also used to stop and treat nausea and vomiting after surgery is done. It blocks one of the body’s natural substancmore...