Fludrocortisone will decrease the level or impact of diazepam by impacting hepatic/intestinal enzyme CYP3A4 metabolism. Use Warning/Watch. diazepam will enhance the level or impact of tazemetostat by impacting hepatic/intestinal enzyme CYP3A4 metabolism. Use Warning/Observe. Next dose: When necessary, may be administered soon after at least 4 hr after Original dose; https://margaretq974jii1.ltfblog.com/29427510/not-known-details-about-diazepam-2mg-pil