Prior to you begin taking Diflucan, you should let your doctor recognise if you are withing tacrolimus, rifabutin, cyclosporine, sedatives, clopidogrel, rifampin, tolbutamide, glipizide, theophylline, tolazamide, chlorpropamide, seizure medications, blood slimmers or glyburide, or have heart rhythm ailment, renal system condition, liver illness along with personal or household past of Long QT disorder.