this is a great question. nuvigil is also a fairly new medication that is approved for two indications; it's actually approved for narcolepsy and also for sleep shift disorder. so this would be for people who work the night shift or crazy shits; during the 3 a. m. to 11 a. m. type of thing and they have a problem with sleeping. nuvigil actually works on chemicals in the brain and its intent is to keep you up. so yes it's going to keep you up but once again it's used for the treatment of narcolepsy so that makes perfect sense.
i am wondering if nuvigil has any kind of stimulant in it; i am on 150 milligrams?