fludrocortisone will lessen the level or impact of diazepam by impacting hepatic/intestinal enzyme CYP3A4 metabolism. Use Warning/Monitor.lapatinib will improve the stage or result of diazepam by impacting hepatic/intestinal enzyme CYP3A4 metabolism. Use Caution/Keep track of.iloperidone will increase levels of diazepam by influencing hepatic/intes