MSN: Fungal infection vs sweat rash: Dermatologist shares the difference between these monsoon skin problems Fungal infection vs sweat rash: Dermatologist shares the difference between these monsoon skin problems Splish, splash, dealing with a rash? It’s not unusual for a dip in the ocean or a soak in the hot tub to spell trouble for your skin. Summer, with its flurry of water activities and flourishing sea ...

Understanding the Context

Sweat (perspiration) is a salty substance that glands in your skin make to keep your body temperature at a healthy level. Sweating is a normal part of life. It prevents your body from overheating and allows you to safely exercise, work outdoors in the heat or live in a warm climate. Perspiration, in most mammals, water given off by the intact skin, either as vapour by simple evaporation from the epidermis (insensible perspiration) or as sweat, a form of cooling in which liquid actively secreted from sweat glands evaporates from the body surface.

Key Insights

PERSPIRATION definition: a salty, watery fluid secreted by the sweat glands of the skin, especially when very warm as a result of strenuous exertion; sweat. See examples of perspiration used in a sentence. Everyday Health: What to Do for Chafing, Irritation, and Skin Rash From a Sports Bra What to Do for Chafing, Irritation, and Skin Rash From a Sports Bra