Drug interactions for the following drug(s)
Pseudoephedrine may decrease the sedative activities of Fexofenadine.
Applies to: Benadryl 2.5 MG/ML Oral Solution <> Allegra-D 24 Hour (fexofenadine hydrochloride 180 MG / pseudoephedrine hydrochloride 240 MG) Extended Release Oral Tablet
The risk or severity of adverse effects can be increased when Diphenhydramine is combined with Fexofenadine.
Note: this does not necessarily mean no interactions exist. Always consult with your doctor or pharmacist.
Drug1 (rxcui = 997515, name = 24 HR Fexofenadine hydrochloride 180 MG / Pseudoephedrine Hydrochloride 240 MG Extended Release Oral Tablet [Allegra-D], tty = SBD). Drug2 (rxcui = 997515, name = 24 HR Fexofenadine hydrochloride 180 MG / Pseudoephedrine Hydrochloride 240 MG Extended Release Oral Tablet [Allegra-D], tty = SBD). Drug1 is resolved to Pseudoephedrine, Drug2 is resolved to fexofenadine and interaction asserted in DrugBank between Pseudoephedrine and Fexofenadine. Drug1 is resolved to fexofenadine, Drug2 is resolved to Pseudoephedrine and interaction asserted in DrugBank between Fexofenadine and Pseudoephedrine.
Applies to: Benadryl 2.5 MG/ML Oral Solution <> Allegra-D 24 Hour (fexofenadine hydrochloride 180 MG / pseudoephedrine hydrochloride 240 MG) Extended Release Oral Tablet
Drug1 (rxcui = 1049908, name = Diphenhydramine Hydrochloride 2.5 MG/ML Oral Solution [Benadryl], tty = SBD). Drug2 (rxcui = 997515, name = 24 HR Fexofenadine hydrochloride 180 MG / Pseudoephedrine Hydrochloride 240 MG Extended Release Oral Tablet [Allegra-D], tty = SBD). Drug1 is resolved to Diphenhydramine, Drug2 is resolved to fexofenadine and interaction asserted in DrugBank between Diphenhydramine and Fexofenadine. Drug1 is resolved to Diphenhydramine, Drug2 is resolved to Pseudoephedrine and interaction asserted in DrugBank between Diphenhydramine and Pseudoephedrine.
Note: this does not necessarily mean no interactions exist. Always consult with your doctor or pharmacist.