Skip to content

Zofran

Ondansetron

Developed to mitigate severe treatment-induced emesis to support nutritional intake during clinical therapies.

Active ingredient
Ondansetron
Route
Oral use
Form
Tablet
Strengths
4mg · 8mg

You will receive a quality generic equivalent of Zofran, depending on stock.

Prescription and consultation requirements for Zofran vary by destination and are determined by the fulfilment partner.

Zofran details

Alternative names
ondansetron
Therapeutic class
5-HT3 Receptor Antagonist
Pharmacological class
Antiemetic
Known off-label uses
gastroenteritis-associated vomiting
Contraindications
concurrent apomorphine use; hypersensitivity to ondansetron
Minor side effects
headache; constipation; fatigue
Moderate side effects
dizziness; mild rash; transient transaminase elevation
Dosage forms
Tablet
Administration route
Oral use
Supply category
Prescription-only medicine (POM)
Originator
GlaxoSmithKline
Onset Time
30–60 minutes
Duration
8–12 hours
Storage instructions
Store below 25°C.
Drug interactions
Apomorphine; QT-prolonging drugs
Age restrictions
Approved for paediatric and adult populations based on formulation.
Serious side effects

QT prolongation, requires immediate medical attention; serotonin syndrome, requires immediate medical attention

Patient summary

developed to mitigate severe treatment-induced emesis to support nutritional intake during clinical therapies.

Mechanism of action

Blocks peripheral and central 5-HT3 receptors on vagal nerve terminals and the chemoreceptor trigger zone in brain tissues.

Pregnancy and breastfeeding

TGA Category B: Safety established. Deemed highly safe. Breastfeeding: Consult a doctor.

What you will receive

Zofran is the originator brand name, made by GlaxoSmithKline. We use it to identify the medicine and are not affiliated with GlaxoSmithKline.

  • The fulfilment partner confirms whether the exact brand or an equivalent containing Ondansetron is offered.
  • The offered brand, manufacturer and dispatch location depend on the product, destination and partner warehouse.
  • Check the final product details at checkout before confirming an order.

How we compare medicine brands and generics