IntroductionFlumazenil (floo-MAZ-e-nil)Treats drowsiness caused by sedative medicines called benzodiazepines, following surgery or drug overdose.Brand Name(s)Romazicon, Novaplus FlumazenilThere may be other brand names for this medicine.When This Medicine Should Not Be UsedYou should not use this medicine if you are allergic to flumazenil, or to any benzodiazepines such as Halcion??, Versed??, or