Allegra Allergy and Alcohol/Food Interactions
There is 1 alcohol/food/lifestyle interaction with Allegra Allergy (fexofenadine).
Moderate Food Interaction
Consuming large amounts of certain fruit juices, including grapefruit, orange and apple, may decrease the levels of fexofenadine in your body. Fexofenadine should be taken with water and refrain from drinking large amounts of grapefruit, orange, or apple juice. This will make it easier for your body to absorb the medication.
Allegra Allergy drug interactions
There are 88 drug interactions with Allegra Allergy (fexofenadine).
Allegra Allergy disease interactions
There is 1 disease interaction with Allegra Allergy (fexofenadine) which include:
More about Allegra Allergy (fexofenadine)
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- Drug class: antihistamines
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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 interaction information available.|
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.