Drug interactions between Cordarone and Zithromax
Interactions between your drugs
Applies to: Cordarone (amiodarone) and Zithromax (azithromycin)
Talk to your doctor before using amiodarone together with azithromycin. Combining these medications can increase the risk of an irregular heart rhythm that is potentially life-threatening. In addition, amiodarone blood levels may be increased by medications like azithromycin, which may lead to the development of serious side effects such as pneumonitis (inflammation of lung tissue), nerve damage, liver injury, thyroid abnormalities, and vision impairment. Your doctor may be able to prescribe alternatives that do not interact, or you may need a dose adjustment or special monitoring by your doctor to safely use both medications. You should seek immediate medical attention if you develop sudden dizziness, lightheadedness, fainting, shortness of breath, or fast or pounding heartbeats during treatment with amiodarone. It is important to tell your doctor about all other medications you use, including vitamins and herbs. Do not stop using any medications without first talking to your doctor.
Drug and food interactions
Applies to: Cordarone (amiodarone)
Amiodarone may be taken with or without food but should be taken at the same way each time. You should avoid consuming grapefruits and grapefruit juice while taking amiodarone. Do not increase or decrease the amount of grapefruit products in your diet without first talking to your doctor. Grapefruit can raise the levels of amiodarone in your body and lead to dangerous side effects. This can affect the rhythm of your heart. Call your doctor if you have symptoms of irregular heartbeat, chest tightness, blurred vision or nausea.
Therapeutic duplication warnings
No therapeutic duplications were found for your selected drugs.
Drug Interaction Classification
|Highly clinically significant. Avoid combinations; the risk of the interaction outweighs the benefit.|
|Moderately clinically significant. Usually avoid combinations; use it only under special circumstances.|
|Minimally clinically significant. Minimize risk; assess risk and consider an alternative drug, take steps to circumvent the interaction risk and/or institute a monitoring plan.|
|No information available.|
Do not stop taking any medications without consulting your healthcare provider.
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.