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A member asked:
I'm allergic to cold. every time i swim, my whole body would appear reddish rash. how do i resist the rash? can i take an antihistamine before swimmg?
A doctor has provided 1 answer
Be cautious: It sounds like you may have cold urticaria. Antihistamines may help but be cautious because severe cold reactions may not be limited to skin rashes. Check with your dermatologist.
Answered 7/15/2018
4.7k views
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