You might have a sun sunsitivity. My mother in law turns all blotchy when exposed to the sun so she tries to avoid the sun as much as possible. Have you added anything new lately such as a new sunscreen, lotion, soap etc? What happens when you do try sunscreen, do you still get red and itchy? Hives sometimes have no rhyme nor reason as to why they pop up and disappear but if this persists, I think you should go see your doctor, dermotologist or allergist.
Uc(Left-sided) since 1992 - Meds - Colazal, Canasa, Biotin,Calcium...flaring since December 2005 but seeing the rainbow after the storm!
Secondary Raynauds Syndrome since 2004
Fibromyalgia since 2006
Co-mod for Ulcerative Colitis
Moderator for Allergies/Asthma
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