Lamotrigine + Phenobarbital Interaction
Majorinteraction on record
Description
Phenobarbital decreases lamotrigine concentrations by approximately 40%, requiring dose adjustment.
Mechanism
Induces lamotrigine glucuronidation
Source: NLP:lamotrigine
Phenobarbital decreases lamotrigine concentrations by approximately 40%, requiring dose adjustment.
Induces lamotrigine glucuronidation
Source: NLP:lamotrigine