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Drug Interactions between oxybutynin and Tecfidera

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

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Interactions between your drugs

No interactions were found between oxybutynin and Tecfidera. However, this does not necessarily mean no interactions exist. Always consult your healthcare provider.

oxybutynin

A total of 286 drugs are known to interact with oxybutynin.

Tecfidera

A total of 639 drugs are known to interact with Tecfidera.

Drug and food interactions

Moderate

oxyBUTYnin food

Applies to: oxybutynin

Ask your doctor before using oxyBUTYnin together with ethanol (alcohol). Use alcohol cautiously. Alcohol may increase drowsiness and dizziness while you are taking oxyBUTYnin. You should be warned not to exceed recommended dosages and to avoid activities requiring mental alertness. If your doctor prescribes these medications together, you may need a dose adjustment to safely take this combination. 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.

Minor

dimethyl fumarate food

Applies to: Tecfidera (dimethyl fumarate)

Information for this minor interaction is available on the professional version.

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.

See also

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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.

Medical Disclaimer