Drug interactions for the following drug(s)
Applies to: PHENERGAN 25 MG Rectal Suppository <> dexmethylphenidate hydrochloride 15 MG 24 HR Extended Release Oral Capsule
The therapeutic efficacy of Dexmethylphenidate can be decreased when used in combination with Promethazine.
Note: this does not necessarily mean no interactions exist. Always consult with your doctor or pharmacist.
Applies to: PHENERGAN 25 MG Rectal Suppository <> dexmethylphenidate hydrochloride 15 MG 24 HR Extended Release Oral Capsule
Drug1 (rxcui = 992457, name = promethazine hydrochloride 25 MG Rectal Suppository [Phenergan], tty = SBD). Drug2 (rxcui = 899461, name = 24 HR dexmethylphenidate hydrochloride 15 MG Extended Release Oral Capsule, tty = SCD). Drug1 is resolved to promethazine, Drug2 is resolved to dexmethylphenidate and interaction asserted in DrugBank between Promethazine and Dexmethylphenidate.
Note: this does not necessarily mean no interactions exist. Always consult with your doctor or pharmacist.