Why do the symptoms of itching, redness, and rash associated with my life long problem with atopic dermatitis diminish significantly when my body is fighting off a virus with say swollen tonsils, low fever, etc? I have had the problem since age 2 and am currently 29. Also associated are food allergies to many foods to where my doctor recommends carrying an epi pen at all times. I have coped with the food issues but have never had long term relief from the AT. Thanks, MN.