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

Homeostasis: 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 2/24/2016

2.2k views

Thank

Related Questions

Sponsored Content
HealthTap Medical Group does not endorse products or services. Sponsored content revenues support our mission to make health information free and accessible to all.Learn more