ONDANSETRON 2MG ORAL SOLUTION: Blocks the action of serotonin which induce vomiting. :Reduces the activity of the vagus nerve,which activates the vomiting center in the medulla ablongata.
Ondansetron is an antiemetic medication. It works by blocking the action of a chemical messenger (serotonin) in the brain that may cause nausea and vomiting during anti-cancer treatment (chemotherapy) or after surgery.