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Allegra-D 12 Hour Allergy & Congestion (fexofenadine / pseudoephedrine) Drug Interactions

A total of 379 drugs are known to interact with Allegra-D 12 Hour Allergy & Congestion (fexofenadine / pseudoephedrine).

  • 21 major drug interactions
  • 329 moderate drug interactions
  • 29 minor drug interactions

Show all medications in the database that may interact with Allegra-D 12 Hour Allergy & Congestion (fexofenadine / pseudoephedrine).

Check for interactions

Type in a drug name to check for interactions with Allegra-D 12 Hour Allergy & Congestion (fexofenadine / pseudoephedrine).

Most frequently checked interactions

View interaction reports for Allegra-D 12 Hour Allergy & Congestion (fexofenadine / pseudoephedrine) and the medicines listed below.

Allegra-D 12 Hour Allergy & Congestion (fexofenadine / pseudoephedrine) alcohol/food interactions

There is 1 alcohol/food interaction with Allegra-D 12 Hour Allergy & Congestion (fexofenadine / pseudoephedrine)

Allegra-D 12 Hour Allergy & Congestion (fexofenadine / pseudoephedrine) disease interactions

There are 7 disease interactions with Allegra-D 12 Hour Allergy & Congestion (fexofenadine / pseudoephedrine) which include:

More about Allegra-D 12 Hour Allergy & Congestion (fexofenadine / pseudoephedrine)

Related treatment guides

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.

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