2 Ml Ondansetron Injection
used in preoperative to prevent nausea and vomiting .
sometimes used before higher antibiotics injections to prevent nausea.
Ondansetron is used to prevent nausea and vomiting caused by cancer chemotherapy, radiation therapy, and surgery. Ondansetron is in a class of medications called serotonin 5-HT3 receptor antagonists. It works by blocking the action of serotonin, a natural substance that may cause nausea and vomiting.