A member asked:

When i sweat my face and upper body break out in a rash. the rash is extremely itchy and burns. lasts for 5 minutes. only happens when i sweat. why?

A doctor has provided 1 answer
Dr. Glynis Ablon answered

Specializes in Dermatology

There are many cause: of urticaria or hives. Cold and heat can both cause a temporary hive eruption. I usually recommend antihistamines prior to activities that lead to sweating. but verify with doctor:)

Answered 11/21/2014

3.5k views

Thank

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