Lorazepam
insomnia
"Ativan/Lorazipam provides a very sound, sustained sleep with few if any dreams. I have never had problems getting to sleep, but staying asleep was a real issue. Waking up at 4AM with an active mind and watching the sun rise knowing that I would crash at midday was a pain. Ativan (.5 mg or 1 mg splurge) helps me sleep until the alarm and I never feel weird or dopey in the AM. HOWEVER, be aware that your body and mind get conditioned, so don't take it nightly (or sleep won't come without it). The pros are the effectiveness and the lack of side affects. The cons are dependency/poor sleep without it. I use it maybe three times per week and it's fine, alternating a night or two. Never taken it in the day, likely never will."