Duration Health



Generic for Zofran®
Generic for Zofran®

Prepare for Nausea and vomiting



Ondansetron (generic for Zofran) is an anti-nausea medication, and prevents nausea and vomiting. It's in a class of medications called 5-HT3 antagonists that work by tricking the nausea centers in the brain. Ondansetron can be used to treat the symptoms of nausea and vomiting from non-serious causes, such as food poisoning, as well as more serious causes.

When to avoid

Avoid if you have certain heart rhythm problems (long QT syndrome) or if you take psychiatric medication.

When is it dangerous

Recognize that if someone continues to have nausea and vomiting, especially with abdominal pain, there might be a serious underlying cause. (See Abdominal Complaints section). Ondansetron can be dangerous in combination with certain psychiatric medications, including SSRIs, SNRIs, MAOIs, and others, because it can lead to serotonin syndrome. Ondansetron can cause changes in the heart's rhythm (QT prolongation) that could be fatal.

When is it used

Nausea and vomiting ondansetron 4 mg dissolve in mouth once

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Only your Duration Health provider can decide, based on your medical history and other factors, whether it is medically appropriate for you to receive prescriptions. We do not sell prefabricated bags of pharmaceuticals. Each Duration Health Med Kit is custom assembled, tailored to each individual patient's needs. See durationhealth.com/kit and durationhealth.com/faq for more important disclaimers.

The information provided on this site is intended for your general knowledge only and is not a substitute for professional medical advice or treatment for specific medical conditions. You should not use this information to diagnose or treat a health problem or disease without consulting with a qualified healthcare provider. Please consult your healthcare provider with any questions or concerns you may have regarding your condition.

If you think you may have a medical emergency, call your doctor, go to the emergency department, or call 911 immediately.