Drug interactions for the following drug(s)

Interactions between your selected drugs

Methylphenidate may decrease the antihypertensive activities of Guanfacine.

The risk or severity of adverse effects can be increased when Meclizine is combined with Guanfacine.

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 = 862015, name = 24 HR guanfacine 2 MG Extended Release Oral Tablet [Intuniv], tty = SBD). Drug2 (rxcui = 1091157, name = 24 HR methylphenidate hydrochloride 18 MG Extended Release Oral Tablet [Concerta], tty = SBD). Drug1 is resolved to methylphenidate, Drug2 is resolved to guanfacine and interaction asserted in DrugBank between Methylphenidate and Guanfacine.

Drug1 (rxcui = 862015, name = 24 HR guanfacine 2 MG Extended Release Oral Tablet [Intuniv], tty = SBD). Drug2 (rxcui = 995666, name = meclizine hydrochloride 25 MG Oral Tablet, tty = SCD). Drug1 is resolved to meclizine, Drug2 is resolved to guanfacine and interaction asserted in DrugBank between Meclizine and Guanfacine.

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.