Cyp3a Inducers + Phenobarbital Sodium Interaction
Moderateinteraction on record
Description
Inducers may decrease phenobarbital exposure, reducing efficacy and increasing risk of breakthrough seizures. Closely monitor and consider dosage adjustment.
Mechanism
Phenobarbital is a substrate of CYP2C9, CYP2C19, CYP2E1, and UGTs; induction increases metabolism
Source: NLP:phenobarbital sodium