anxiety
"Hydroxyzine has been a miracle for my anxiety.  I was having chest pain so bad I couldn't breathe.  Problems with my heart were ruled out and I was prescribed this medication.  It helps me relax but doesn't make me groggy at all.  I can still work and function in life.  I also tend to get car sick so a positive side effect was that it helps with nausea.  It also isn't addictive.  My doctor said it could have side effects such as dry mouth, urinary retention, or blurred vision, but I have not experienced any of these side effects."