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Zofran (Ondansetron) Dosage for Children
Dosing for Vomiting
Weight
Dose
8-15 kg (18-33 lbs)
2 mg
15-30 kg (33-66 lbs)
4 mg
>30 kg (>66 lbs)
8 mg
Frequency:
Every 8 hours as needed
Key Information
Often a single dose is enough
ODT tablets dissolve on tongue - good for vomiting kids
Works in 30 minutes
Requires prescription
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