allergic urticaria
"Hydroxyzine has worked great for my allergic reactions. I have been fighting these allergies for 8 years now. I have tried everything form Benedryl to prescription allergy medicines. Nothing has worked for me except the hydroxyzine. I have been taking it for 4 months now and have only had very mild if any skin irritations since I began taking it. The drowsiness has not affected me at all."