Contains ondansetron, which belongs to a group of anti-vomiting medications. Works to treat vomiting and nausea in adults and is also used for children from 6 months to 17 years old. Used to treat vomiting and nausea associated with surgical operations or chemotherapy and radiation therapy that cause nausea. Can be used by pregnant women who suffer from nausea, especially in the first months, preferably after consulting a doctor.