What should I tell my care team before I take this medication?
They need to know if you have any of these conditions:
-Heart disease
-Irregular heartbeat or rhythm
-Liver disease
-Low levels of magnesium or potassium in the blood
-An unusual or allergic reaction to ondansetron, other medications, foods, dyes, or preservatives
-Pregnant or trying to get pregnant
-Breastfeeding
What may interact with this medication?
Do not take this medication with any of the following:
-Apomorphine
-Certain medications for fungal infections, such as fluconazole, ketoconazole, posaconazole
-Cisapride
-Dronedarone
-Levoketoconazole
-Pimozide
-Quinidine
-Thioridazine
This medication may also interact with the following:
-Certain medications for depression, anxiety, or other mental health conditions
-Certain medications for migraines, such as sumatriptan
-Linezolid
-Methylene blue
-Opioids
-Other medications that cause heart rhythm changes, such as dofetilide or ziprasidone
-St. John's wort
-Stimulant medications for ADHD, weight loss, or staying awake
-Tryptophan
This list may not describe all possible interactions. Give your health care provider a list of all the medicines, herbs, non-prescription drugs, or dietary supplements you use. Also tell them if you smoke, drink alcohol, or use illegal drugs. Some items may interact with your medicine.
What should I watch for while using this medication?
Check with your care team as soon as you can if you have any sign of an allergic reaction.