Get Virtual Care
For Businesses
About Us
A member asked:
A 1 mg. tablet of granisetron hydrochloride is equal to about how many mgs. of zofran (ondansetron) for nausea due to chemotherapy?
A doctor has provided 1 answer
Zofran (ondansetron) 8 mg twice/da: The standard dose of Granisetron is 2 mg and that of Zofran (ondansetron) ranges from 8 mg to 12 mg once or twice per day (at one time it was as high as 32 mg per day). But with more experience we learned that lower doses work as well but not below 8 mg per day.
Answered 4/18/2018
1.2k views
Thank
Related Questions
A member asked:
If i crush zofran (ondansetron) pill before swallowing will it work faster? If so by how much? Severe nausea comes on very quickly & zofran (ondansetron) takes too long to work.
A doctor has provided 1 answer
A member asked:
Zofran (ondansetron) q6hrs prn nausea. That's what's on bottle. I took one 30 minutes ago and still very nauseas. Will taking another one be too soon/make it worse?
A doctor has provided 1 answer
A member asked:
Sitting in er.One bag of fluids in as well as double zofran (ondansetron). Bloods drawn.If tests r normal but they can't control vomiting or nausea will i go home?
A doctor has provided 1 answer
A member asked:
Something wrong w my stomach.Havent had an endoscopy yet.Cant keep things down, so nausea.Took Zofran (ondansetron) pill. What else? Will dr give me prescription for injects?
5 doctors weighed in across 2 answers
A member asked:
How many mg of Zofran (ondansetron) should one take & how often, for a stomach bug, IF they already take 8mg at least 3x a week for severe nausea caused by anxiety?
A doctor has provided 1 answer
People also searched for:
Zofran, (ondansetron) dexamethasone, Kytril can be used for chemo induced vomiting/nausea. Can 2 of these be taken together for better effectiveness or not?
I accidentally swallowed Zofran (ondansetron) 4mg ODT tablet as a whole without letting it disintegrate on my tongue. Will it still be effective for my nausea?
Taking Zofran (ondansetron) odt for nausea. Doc said i could double 4mg tablets. I took 2 tablets 4 hours ago is it okay take another dose?
I.V. vs I.M. injection of Zofran (ondansetron) for nausea caused by norovirus: which one is better and why?
How long does a typical 4mg pill of Zofran (ondansetron) take to start working on nausea due to gastroenteritis. Taken at the onset of symptoms, before any vomiting?
Didn't find what you're looking for?
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your questionMore of what we treat
Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.
HIPAASecure
SOC 2 Type 2Certified
JCAHOAccredited
Download HealthTap
Video visit and message your doctor
