Q&A: What causes heat rash?

As sweat evaporates off the skin, it cools our bodies under hot conditions. When this process goes awry, heat rash can develop.

Did going on vacation cause this intensely pruritic rash?

Heat rash // Middlesex Health

Is this heat rash or something else? : r/ThailandTourism

DFINE Eyes And Aesthetics Miliaria Is One Of The Most Common Skin Rash That People Of All Age Groups Experience During These Are A Few Precautions That Can Be Taken

Eczema Advice, Q&A From A Dermatologist

Oh, your newborn who should have never been exposed to the sun at her age got a heat rash? SHOCKER! : r/TurtleCreekLane

Skin Rashes & Conditions

Heat rash (prickly heat)

Allergic reaction heat rash What causes it and how is it treated? - us.klarify

How to tell a heat rash from an allergic reaction - Quora

Heat rash University of Iowa Hospitals & Clinics

Skin Rash, Causes, Signs and Symptoms, Diagnosis and Treatment.

Candidiasis of the Skin: Causes, Symptoms, and Treatment