Summer weather does many strange items to an individual’ skin: an individual might get sunburnt; an individual chooses to get more mosquito bites; and if things are sweltering, a person might even get a heat rash. Typically heat rashes are NBD. However, it does not suggest they indeed are not annoying to cope with or frightening to notice on an individual’s skin.

Heat rash is kind of a catchall, layman’s term for a medical condition called miliaria, which will be a skin symptom that evolves immediately after becoming quite hot. When an individual is too hot, and a person’s skin is included in clothing or thick lotions, then sweat cannot leave a person’s skin, so an individual get a rash. Babies tend to get heat rashes a great deal because they do not have developed sweat ducts. Therefore the perspiration can easily get caught under his or her skin.

A person could be very likely to get heat rash on humid days, if an individual performs intense physical working out, or if a person wears much clothing in an, especially hot environment. An individual does not have to be outside in direct sunlight to have heat rash. It may be due to exposure to indoor UV lights, or just in an exceedingly hot and humid environment, and also with a strenuous activity that triggers a person to sweat profusely.

Reference
How To Tell If You Have Heat Rash Photos And Treatment. https://www.refinery29.com/en-us/what-does-heat-rash-look-like