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  2. Perspiration - Wikipedia

    en.wikipedia.org/wiki/Perspiration

    The evaporation of sweat on the skin cools the body. Sweating allows the body to regulate its temperature. Sweating is controlled from a center in the preoptic and anterior regions of the brain's hypothalamus , where thermosensitive neurons are located.

  3. Cold and heat adaptations in humans - Wikipedia

    en.wikipedia.org/wiki/Cold_and_heat_adaptations...

    The only mechanism the human body has to cool itself is by sweat evaporation. [5] Sweating occurs when the ambient air temperature is above 35 °C (95 °F) [dubious – discuss] and the body fails to return to the normal internal temperature. [18] The evaporation of the sweat helps cool the blood beneath the skin. It is limited by the amount of ...

  4. Eccrine sweat gland - Wikipedia

    en.wikipedia.org/wiki/Eccrine_sweat_gland

    Eccrine glands are active in thermoregulation by providing cooling from water evaporation of sweat secreted by the glands on the body surface and emotionally induced sweating (anxiety, fear, stress, and pain). [6] [7] The white sediment in otherwise colorless eccrine secretions is caused by evaporation that increases the concentration of salts.

  5. The Hottest Temperature A Human Can Survive Is Much Lower ...

    www.aol.com/hottest-temperature-human-survive...

    Evaporating sweat cools the body, but too much water lost through sweating leads to dehydration. ... This makes intuitive sense, now that we understand the effects of heat on evaporation rates. As ...

  6. This is why a humid day feels so hot - AOL

    www.aol.com/news/2017-07-12-this-is-why-a-humid...

    When we sweat on a regular day, it all dries off eventually. That evaporation takes our body's extra heat along with it and it feels great. But humid air is already chock-full of water so your ...

  7. Human thermoregulation - Wikipedia

    en.wikipedia.org/wiki/Human_thermoregulation

    So, when the surrounding temperature is higher than the skin temperature, anything that prevents adequate evaporation will cause the internal body temperature to rise. [4] During sports activities, evaporation becomes the main avenue of heat loss. [5] Humidity affects thermoregulation by limiting sweat evaporation and thus heat loss. [6]

  8. Sweat gland - Wikipedia

    en.wikipedia.org/wiki/Sweat_gland

    Thermoregulation: sweat (through evaporation and evaporative heat loss) can lead to cooling of the surface of the skin and a reduction of body temperature. [ 29 ] Excretion: eccrine sweat gland secretion can also provide a significant excretory route for water and electrolytes.

  9. 'Lies my mother told me:' Debunking cold-weather myths

    www.aol.com/weather/lies-mother-told-debunking...

    The output of sweat when you drink a hot beverage is greater than the internal heat gain and when that sweat evaporates, your body cools down. And consuming beverages that are too hot ...