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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. 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]

  5. Sweat gland - Wikipedia

    en.wikipedia.org/wiki/Sweat_gland

    When the rate of sweating is low, salt is conserved and reabsorbed by the gland's duct; high sweat rates, on the other hand, lead to less salt reabsorption and allow more water to evaporate on the skin (via osmosis) to increase evaporative cooling. [52] Secretion of sweat occurs when the myoepithelial cell cells surrounding the secretory glands ...

  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. Thermoregulation - Wikipedia

    en.wikipedia.org/wiki/Thermoregulation

    Animals with a body covered by fur have limited ability to sweat, relying heavily on panting to increase evaporation of water across the moist surfaces of the lungs and the tongue and mouth. Mammals like cats, dogs and pigs, rely on panting or other means for thermal regulation and have sweat glands only in foot pads and snout.

  8. Thermal balance of the underwater diver - Wikipedia

    en.wikipedia.org/wiki/Thermal_balance_of_the...

    Sweating is the mechanism normally used to cool the body when the temperature rises above 37 °C (99 °F), but it is ineffective in water, as the sweat cannot evaporate, and in a dry suit the internal gas as saturated in a very short time, after which no further evaporation can occur.

  9. Cold plunge or a hot bath? New study suggests which has more ...

    www.aol.com/cold-plunge-hot-bath-study-110000608...

    Ice baths after exercise are hot, especially among influencers. But a new small study suggests that recreational athletes perform better if they soak in a hot tub rather than a frigid one ...