Escitalopram
"Having been diagnosed with general anxiety disorder over ten years ago and taking Xanax 1 mg. twice a day, I was surprised when my doctor prescribed Lexapro, not instead of, but in addition to.  He said it was a mood stabilizer, but I know its and SSRI generally used as an anti-depressant.  Medical guidelines now require, or at least I've been told as much by my doctor, that primary physicians are required to ask questions regarding mental health.  I was asked, "Have you in the past two weeks lost interest in your normal activities?"  No.  "Have you in the past two weeks had thoughts of suicide?"  No.  Still, he prescribed the Lexapro and I started taking it.  The side effects were horrible.  Every symptom of depression, which I didn't have"