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Ondansetron HCl

Ondansetron HCl is a covered generic medication on Tab's $0 list. Here's what it's used for, typical dosing, and side effects, sourced from FDA-approved drug labeling.

$0 with active Tab membership Oral

What it's used for

Ondansetron tablets are used to prevent nausea and vomiting associated with cancer chemotherapy and radiation therapy, as well as to prevent postoperative nausea and vomiting.

Source: U.S. FDA-approved prescribing information (openFDA).

Typical dosing

Recommended dosage regimens for adult and pediatric patients are detailed in the prescribing information tables.

Dosing shown here is the general FDA-labeled range. Your prescribing clinician determines the exact dose, form, and schedule for you — this is not a substitute for medical advice.

Common side effects

Adverse reaction rates observed in clinical trials can vary and may not reflect rates observed in general clinical practice.

Covered strengths on the Tab $0 list

Ondansetron HCl 2 mg/mL Solution

Covered at $0 with an active Tab membership when filled at a participating pharmacy nationwide or through mail order. A licensed clinician must prescribe the medication.

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Tab is a membership and prescription-discount program—not insurance, and not a substitute for it. $0 pricing applies to medications on the current covered generic list with active membership, at participating pharmacy locations nationwide or through mail order, and is subject to change. Mail-order home delivery is preferred for recurring prescriptions; activation, availability, and delivery timing apply. This page is for general reference, drawn from FDA-approved drug labeling, and is not medical advice. Only a licensed clinician can determine if a medication is right for you.