Skip to content

Ondansetron

Ondansetron is a prescription anti-nausea medication in the 5-HT3 antagonist class. The pharmacy dispenses it as a 4mg tablet and as a 4mg or 8mg orally disintegrating tablet. It is prescribed as short-term alongside another treatment, after a licensed provider reviews your full medication list.

Tablet at 4mg, ODT at 4mg and 8mg
A prescription anti-nausea medication
Prescribed short-term alongside another treatment
Your full medication list reviewed for interactions first
Choose a Ondansetron supply
Start now
Prescription required · Provider review included

Your path to Ondansetron

01

Complete the assessment

Share which treatment you are starting and your nausea experience.

02

Provider review

A licensed provider decides whether ondansetron is appropriate and safe with your protocol.

03

Care coordination

Your care team coordinates the prescription after provider approval.

About this treatment

What it is

A 5-HT3 antagonist, dispensed here as a tablet or an orally disintegrating tablet. It is prescribed alongside another treatment rather than on its own.

Who it's for

Patients starting a treatment who tell their provider about nausea, and whose provider decides ondansetron is appropriate with their current prescriptions.

Forms we dispense

Tablet 4mg · ODT 4/8mg

Real provider oversight

A licensed provider reviews your history and requests labs when clinically appropriate before prescribing.

Licensed pharmacy coordination

Prescriptions are coordinated with our licensed US pharmacy partner, with dosing supplies included when needed.

Only when appropriate

We do not sell pharmaceuticals online. Every prescription comes after a full provider review.

Frequently asked questions