Ondansetron blocks the actions of chemicals in the body that can trigger nausea and vomiting. Ondansetron is used to prevent nausea and vomiting that may be caused by surgery, cancer …

Jul 3, 2024 · Ondansetron is commonly used to prevent nausea and vomiting that can happen when using medicines for cancer, radiation therapy, anesthesia, and after some types of surgeries.

Dec 8, 2025 · Everyone experiences nausea from time to time. In many cases, it’s mild and improves on its own. But severe nausea and vomiting can be hard to treat once it starts. That’s where …

Dec 1, 2025 · Ondansetron is used to prevent nausea and vomiting that is caused by cancer medicines (chemotherapy) or radiation therapy. It is also used to prevent nausea and vomiting that may occur …

Zofran® (ondansetron) is a medication that prevents nausea and vomiting caused by chemotherapy, radiation or surgery. It blocks substances in your body that can cause nausea and vomiting.

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-HT 3 receptor …

Jan 22, 2024 · Ondansetron is an anti-nausea medication most often used to prevent nausea and vomiting caused by chemotherapy. Chemotherapy agents increase secretion of serotonin which …

Ondasetron is employed in preventing nausea and vomiting as a result of chemotherapy, radiation therapy and surgery. How does Ondansetron work? The mechanism of Ondansetron is to block …

dronedarone and ondansetron both increase QTc interval. Contraindicated. Avoid with congenital long QT syndrome; ECG monitoring recommended with concomitant medications that prolong QT interval,...

Ondansetron is used alone or with other medications to prevent nausea and vomiting caused by cancer drug treatment (chemotherapy), radiation treatment, or drugs used to put you to sleep before …