Drug interactions for the following drug(s)

Interactions between your selected drugs

Cetirizine may increase the central nervous system depressant (CNS depressant) activities of Tolterodine.

No other interactions were found between your selected drugs.

Note: this does not necessarily mean no interactions exist. Always consult with your doctor or pharmacist.

Interactions between your selected drugs

Drug1 (rxcui = 855189, name = 24 HR tolterodine tartrate 4 MG Extended Release Oral Capsule, tty = SCD). Drug2 (rxcui = 1014678, name = cetirizine hydrochloride 10 MG Oral Tablet, tty = SCD). Drug1 is resolved to cetirizine, Drug2 is resolved to tolterodine and interaction asserted in DrugBank between Cetirizine and Tolterodine.

No other interactions were found between your selected drugs.

Note: this does not necessarily mean no interactions exist. Always consult with your doctor or pharmacist.