A member asked:

What to do if covered in red itchy patches all of a sudden!?

3 doctors weighed in across 2 answers

Hives: If they are sudden and diffuse, you should take an antihistamine and seek immediate medical help

Answered 11/28/2014

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Dermatologist: See a dermatologist, rashes have many causes, a visit to the dermatologist may easily diagnose your rash.

Answered 9/28/2016

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Related Questions

A member asked:

I have two red patches on my stomach a little bumpy not itchy ?

A doctor has provided 1 answer