anxiety
"Works great for GAD.  I fought my feelings for years and just toughed it out.  I found myself drinking to ease my symptoms.  The drinking helped turn my brain off for the night, but the feelings just came back the next day.  Finally told my doctor about my symptoms and was prescribed Lexapro.  Within 48 hours the anxiety was dramatically reduced, no excessive sweating, mind racing, etc.  This drug is a god send.  10 mg works best for me, tried 20 but couldn't feel the difference.  Now just have to deal with the drinking."