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Terfenadine and Alcohol/Food Interactions

There is 1 alcohol/food/lifestyle interaction with terfenadine:

Major

terfenadine food

Major Food Interaction

Terfenadine is no longer on the market in the US. Do not take terfenadine with any other food or medication.

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Terfenadine drug interactions

There are 319 drug interactions with terfenadine

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.