TOP GUIDELINES OF FENTANYL ARTIST

phenytoin will minimize the level or effect of fentanyl by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Modify Therapy/Check Carefully. Coadministration of fentanyl with CYP3A4 inducers could lead on to the decrease in fentanyl plasma concentrations, insufficient efficacy or, quite possibly, enhancement of the withdrawal syndrome in a aff