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Zofran Uses, Dosage & Side Effects

8.8.2017 | Noah Becker
Zofran Uses, Dosage & Side Effects

Get emergency medical help if you have signs of an allergic reaction to Zofran: rash, hives; fever, chills, difficult breathing; swelling of your face, lips, tongue, or throat.

Availability Rx Prescription only.

Nausea / Vomiting, Postoperative ondansetron, metoclopramide, Reglan, Emend, Zofran ODT, Aloxi, More.

Follow your doctor's dosing instructions very carefully. The first dose is usually taken before the start of your surgery, chemotherapy, or radiation treatment.

you are allergic to ondansetron or similar medicines (dolasetron, granisetron, palonosetron).

Pregnancy Category B No proven risk in humans.

Call your doctor for medical advice about side effects. This is not a complete list of side effects and others may occur. You may report side effects to FDA at 1-800-FDA-1088.

medicine to prevent nausea and vomiting.

Allow it to dissolve in your mouth without chewing. Do not swallow the tablet whole.

To make sure Zofran is safe for you, l your doctor if you have: liver disease;

severe constipation, stomach pain, or bloating;

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Use dry hands to remove the tablet and place it in your mouth.

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blurred vision or temporary vision loss (lasting from only a few minutes to several hours);

l your doctor if you have phenylketonuria (PKU). Zofran orally disintegrating tablets may contain phenylalanine.

Zofran can cause a serious heart problem, especially if you use certain medicines at the same time, including antibiotics, antidepressants, heart rhythm medicine, antipsychotic medicines, and medicines to treat cancer, malaria, HIV or AIDS. l your doctor about all medicines you use, and those you start or stop using during your treatment.

Zofran can be taken with or without food.

Nausea / Vomiting, Chemotherapy Induced lorazepam, ondansetron, Ativan, dexamethasone, metoclopramide, Reglan, More.

Be careful if you drive or do anything that requires you to be alert. Zofran may impair your thinking or reactions.

Zofran is used to prevent nausea and vomiting that may be caused by surgery, cancer chemotherapy, or radiation treatment.

CSA Schedule N Not a controlled drug.

Zofran (ondansetron) blocks the actions of chemicals in the body that can trigger nausea and vomiting.

you are also using apomorphine (Apokyn); or.

Ondansetron is not approved for use by anyone younger than 4 years old.

Taking ondansetron while you are using certain other medicines can cause high levels of serotonin to build up in your body, a condition called "serotonin syndrome," which can be fatal. l your doctor if you also use:.

l your doctor if you are pregnant. Zofran is not expected to harm an unborn baby.

It is not known whether ondansetron passes into breast milk or if it could harm a nursing baby. l your doctor if you are breast-feeding a baby.

Generic Name: ondansetron (oral) (on DAN se tron) Brand Names: Zofran, Zofran ODT, Zuplenz.

Do not take extra medicine to make up the missed dose. Take the missed dose as soon as you remember. Skip the missed dose if it is almost time for your next scheduled dose.

Approval History Calendar Drug history at FDA.

Zofran may be used for purposes not listed in this medication guide.

a blockage in your digestive tract (stomach or intestines).

To take the orally disintegrating tablet (Zofran ODT):

congestive heart failure, slow heartbeats;

You should not use Zofran if:

You should not use Zofran if you are allergic to ondansetron or to similar medicines such as dolasetron (Anzemet), granisetron (Kytril), or palonosetron (Aloxi).

an electrolyte imbalance (such as low levels of potassium or magnesium in your blood);

Swallow several times as the tablet dissolves.

Common Zofran side effects may include: diarrhea or constipation; headache; drowsiness; or tired feeling.

Take the regular tablet with a full glass of water.

jaundice (yellowing of the skin or eyes);

The easiest way to lookup drug information, identify pills, check interactions and set up your own personal medication records. Available for Android and iOS devices.

Do not take this medicine in larger or smaller amounts or for longer than recommended. Take Zofran exactly as prescribed by your doctor. Follow all directions on your prescription label.

Overdose symptoms may include sudden loss of vision, severe constipation, feeling light-headed, or fainting.

fast or pounding heartbeats;

If you do not have a dose-measuring device, ask your pharmacist for one. Measure liquid medicine with the dosing syringe provided, or with a special dose-measuring spoon or medicine cup.

high levels of serotonin in the body--agitation, hallucinations, fever, fast heart rate, overactive reflexes, nausea, vomiting, diarrhea, loss of coordination, fainting.

Nausea / Vomiting, Radiation Induced ondansetron, Zofran ODT, granisetron, Kytril, Zuplenz, More.

Data sources include Micromedex (updated June 2nd, 2017), Cerner Multum (updated June 5th, 2017), Wolters Kluwer (updated June 6th, 2017) and others. This material is provided for educational purposes only and is not intended for medical advice, diagnosis or treatment. provides accurate and independent information on more than 24,000 prescription drugs, over-the-counter medicines and natural products. To view content sources and attributions, please refer to our editorial policy.

a personal or family history of long QT syndrome; or.

See also: Dosage Information (in more detail).

Serious side effects include blurred vision or temporary vision loss (lasting from only a few minutes to several hours), slow heart rate, trouble breathing, anxiety, agitation, shivering, feeling like you might pass out, and urinating less than usual or not at all. Be careful if you drive or do anything that requires you to be alert. Stop taking Zofran and call your doctor at once if you have any of these side effects. Ondansetron may impair your thinking or reactions.

l your doctor if you have phenylketonuria (PKU). Zofran orally disintegrating tablets may contain phenylalanine.

Seek emergency medical attention or call the Poison Help line at.

Open the package and peel back the foil. Do not push a tablet through the foil or you may damage the tablet. Keep the tablet in its blister pack until you are ready to take it.

medicine to treat depression;

See also: Side effects (in more detail).

a narcotic (opioid) medication; or.

This list is not complete and many other drugs can interact with ondansetron. Give a list of all your medicines to any healthcare provider who treats you. Other brands: Zuplenz. This includes prescription and over-the-counter medicines, vitamins, and herbal products.

Store at room temperature away from moisture, heat, and light. Store liquid medicine in an upright position.

You should not use Zofran if you are also using apomorphine (Apokyn).

Date modified: November 03, 2016 Last reviewed: October 13, 2016.

medicine to treat a psychiatric disorder;

Call your doctor at once if you have:

Cerner Multum, Inc. Version: 13.01.

Nausea / Vomiting promethazine, lorazepam, meclizine, ondansetron, Ativan, hydroxyzine, More.

headache with chest pain and severe dizziness, fainting, fast or pounding heartbeats;