Reaching for the first sleep aid you find when insomnia hits? Not all sleeping pills are the same. Each class of sleep aid works a bit differently from the other, and side effects vary.

He explains what happens to someone's brain when they take Xanax. He also discusses some ... you won't be able to sleep. You may start to have gastric problems, you may feel sweaty.

Taken properly, sleeping pills give enormous benefit to people suffering from an inability to get restful sleep. At the same time, the rise in the use of sleep medication has been accompanied by ...