EXAMINE THIS REPORT ON NEMBUTAL AND SECONAL ARE BOTH EXAMPLES OF

pentobarbital will decrease the extent or result of fentanyl by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Modify Therapy/Monitor Intently. Coadministration of fentanyl with CYP3A4 inducers may lead to a reduce in fentanyl plasma concentrations, insufficient efficacy or, perhaps, growth of a withdrawal syndrome inside a affected person