shift work sleep disorde
"I am an industrial electrician. I work rotating 12 hours. After enough time my body got used to it and I was able to make it through the nights and not feel awful. Then I heard a commercial for Nuvigil. So I figured I would give it a try. This is not a miracle. This won't give you special powers and a super intelligence. What it has allowed me to do was still be able to think when I couldn't before. At 3 in the morning when a problem presents itself I need to be able to think through it. I don't feel an energy rush like with a cup of coffee. I feel like a normal person again. I'm able to not feel lethargic every single minute I'm awake."