Insomnia
"Was prescribed 50 mg as a sleep aid. Been taking it for 6 years without having to change the dosage.  Works great, I always am able to get to sleep and stay asleep. Occasionally wake up drowsy if I take it too late or don&#039;t get at least 6-6 1/2 hrs of sleep. Other than that, no side effects that I can speak of. Would recommend."