Onsita (ondansetron) is a selective 5-HT3 receptor antagonist that works by blocking the action of serotonin, a natural substance that may cause nausea and vomiting. It is used to prevent nausea and vomiting associated with chemotherapy, radiation therapy, and postoperative recovery.Please Note that product description, color, ingredients, package and other information maybe different from the original pack kindly check the product for more accurate details.
