X

We detected that you're visiting our site from the UK. Would you like to visit the ChaCha UK website?

What is a heat rash?


Rate This Answer

Rash You get heat rash from the heat, so sitting in the sun isn't the best idea if you are sensitive to it. Heat rash is a skin irritation caused by excessive sweating during hot, humid weather.

Answered by Amanda G. -

Older Answers

Rate Answer

Your answer is noun | obstruction of the sweat ducts during high heat and humidity. Src: Wolfram|Alpha

Answered -

Rate Answer

Heat rash is a common condition in which areas of the skin itch intensely and often feel prickly or sting due to overheating.

Answered by Michele F. -

Comments

Advertisement