Babies most often experience heat rash in their armpits, neck, groin, thighs and bum ... nausea or increased pain, especially ...

“It often affects areas of the body where skin folds or clothing can cause friction, such as the neck ... of the skin. Children are particularly susceptible to heat rash because their sweat ...

Anyone can develop heat rash, though it is most common in infants and young children with underdeveloped ... heat rash can ...

In children, it might be caused by wearing sweaty clothing or wet diapers for long periods of time. Heat rash has short flare-ups and can be cleared up fairly easily. The largest difference ...