Drug interactions > Potent inducers > Flashcards
carbamazepine (Tegretol)
1A2 & 2C9 & 2C19 & 3A4
phenobarbital
1A2 & 2C9 & 3A4
rifampin (Rifadin)
tobacco
1A2
phenytoin (Dilantin)
2C9 & 2C19 & 3A4
St. John’s Wort (hypericum perforatum)
3A4