Zofran (Ondansetron Hydrochloride Dihydrate)

Zofran Information:

Zofran (Ondansetron) is a medication used to prevent nausea and vomiting, primarily caused by surgery, chemotherapy, or radiation treatment. When going through chemotherapy, radiation therapy, or surgery, a chemical called serotonin is released in the body. Serotonin stimulates certain receptors in the brain and the gut, and sends nerve messages to the vomiting center of the brain, triggering nausea and vomiting. Zofran works by blocking the serotonin from stimulating the receptors, and in turn blocks messages from being sent to the vomiting center. This then reduces nausea and vomiting.

Zofran from Canada

Canada Drugs Online is proud to offer many different forms of Zofran. We currently have the brand Zofran tablets from the UK by GSK and Canada by Novartis. The Zofran dissolving tablets come from the United Kingdom by GSK. The Zofran orally disintegrating tablets are available from Canada by Novartis and the suppositories come from the UK by Novartis as well. The Zofran IV Vial is available from Canada by Sandoz. The generic Ondansetron comes from India also called Emeset by Cipla and from the United Kingdom and Canada by different manufacturers. For details, please call us at 1877.900.3784.

Canada Drugs Online also offers other great anti-nausea medications, such as Emend and Compazine.

Zofran Side Effects:

Common side effects of Zofran include diarrhea or constipation, headache, or drowsiness. Contact your doctor immediately if you notice serious side effects such as:

- Blurred vision or temporary vision loss;
- Fainting;
- Fast or pounding heartbeats;
- Headache with chest pain and sever dizziness;
- Jaundice (yellowing of the skin or eyes);
- Severe constipation, stomach pain, or bloating;
- Signs of high levels of serotonin in the body (agitation, hallucinations, fever, fast heart rate, overactive reflexes, nausea, vomiting, diarrhea, loss of coordination, fainting)

This is not a complete list of side effects, if you notice any other side effects not listed here, please contact your doctor or pharmacist.

Zofran Directions:

Take this medication exactly as prescribed by your doctor. Do not take this medication in larger or smaller amounts or for longer than recommended. Zofran can be taken with or without food. When taking the Zofran orally disintegrating tablet (Zofran ODT), keep the tablet in the package until you are ready to take it. Use dry hands to remove the tablet from the packaging and place it in your mouth. Do not swallow the tablet whole. Allow it to dissolve in your mouth without chewing. If you are using the oral solution, use the measuring spoon provided and take the dosage instructed by your doctor. Store this medication at room temperature away from moisture, heat, and light. Keep out of sight and reach of children.

Zofran Precautions:

You should not use Zofran if you are also taking apomorphine, or if you are allergic to ondansetron. To make sure Zofran is safe for you, tell your doctor if you have liver disease, and electrolyte imbalance, congestive heart failure, slow heartbeats, a personal or family history of long QT syndrome, or a blockage in your digestive tract. Zofran is not expected to harm an unborn child, but tell your doctor if you are pregnant. It is unknown whether ondansetron passes into breastmilk, or if it could harm a nursing baby. Tell your doctor if you are breastfeeding. Zofran is not approved for use by anyone younger than 4 years old. Zofran may impair your thinking or reactions. Be careful if you drive or do anything that requires you to be alert. Tell your doctor about any medications you are currently taking to reduce the risk of interactions, specifically medication for depression, medication to treat a psychiatric disorder, a narcotic (opioid) mediation, or other medication to prevent nausea and vomiting.