A SIMPLE KEY FOR FENTANYL CO TO JE UNVEILED

phenytoin will lower the level or effect of fentanyl by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Modify Therapy/Keep an eye on Closely. Coadministration of fentanyl with CYP3A4 inducers could lead to your minimize in fentanyl plasma concentrations, lack of efficacy or, quite possibly, development of the withdrawal syndrome in a client