A member asked:

I get hot red spots (non-itchy or raised, so no heat rash) whenever i'm hot (sweater, sun, shower, stress). they come and go after 30 m. what is this?

A doctor has provided 1 answer
Dr. Christine Hom answered

Specializes in Pediatrics

One mechanism yourbody has for eliminating excess heat is by dilating small blood vessels in the skin, allowing heat to escape. Other people get hives when the get hot. Either way, not dangerous.

Answered Feb 24, 2016

2.2k views

Thank

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