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Drug Interactions between azathioprine and Plaquenil

This report displays the potential drug interactions for the following 2 drugs:

  • azathioprine
  • Plaquenil (hydroxychloroquine)

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Interactions between your drugs

No interactions were found between azathioprine and Plaquenil. This does not necessarily mean no interactions exist. Always consult your healthcare provider.

azathioprine

A total of 329 drugs are known to interact with azathioprine.

Plaquenil

A total of 430 drugs are known to interact with Plaquenil.

Drug and food interactions

Moderate

hydroxychloroquine food

Applies to: Plaquenil (hydroxychloroquine)

You may want to limit your consumption of grapefruit or grapefruit juice during treatment with hydroxychloroquine. Grapefruit juice can significantly increase the blood levels and effects of hydroxychloroquine, which may result in an irregular heart rate or other conduction disturbances. Talk to your doctor if you have any questions or concerns. You should seek immediate medical attention if you develop sudden dizziness, lightheadedness, fainting, shortness of breath, or heart palpitations during treatment with hydroxychloroquine. 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.

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Therapeutic duplication warnings

No warnings were found for your selected drugs.

Therapeutic duplication warnings are only returned when drugs within the same group exceed the recommended therapeutic duplication maximum.

Drug Interaction Classification

These classifications are only a guideline. The relevance of a particular drug interaction to a specific individual is difficult to determine. Always consult your healthcare provider before starting or stopping any medication.
Major Highly clinically significant. Avoid combinations; the risk of the interaction outweighs the benefit.
Moderate Moderately clinically significant. Usually avoid combinations; use it only under special circumstances.
Minor 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.
Unknown No interaction information available.

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.