How you know it's heatstroke: Look for the following symptoms: 1  A body temperature above 103 degrees. 2  Red, hot, dry skin. 3  A rapid, strong heartbeat.  A throbbing 1  headache. Dizziness. 2  Nausea. Confusion.  Unconsciousness.
https://www.rush.edu/health-wellness/discover-health/how-body-regulates-heat
Terms. 1  Evaporation What happens when water crosses the skin via sweat glands and then dissipates into the air; this process cools body temperature to within the body's tolerance range.
https://www.boundless.com/physiology/textbooks/boundless-anatomy-and-physiology-textbook/integumentary-system-5/functions-of-the-integumentary-system-66/thermoregulation-402-7880/
The skin's immense blood supply helps regulate temperature: dilated vessels allow for heat loss, while constricted vessels retain heat. The skin regulates body temperature with its blood supply. The skin assists in homeostasis. Humidity affects thermoregulation by limiting sweat evaporation and thus heat loss.
https://www.boundless.com/physiology/textbooks/boundless-anatomy-and-physiology-textbook/integumentary-system-5/functions-of-the-integumentary-system-66/thermoregulation-402-7880/
This helps the body to retain all the heat it can during cold weather and low external temperature conditions. The presence of furs and feathers on the skin further help the body to trap as much heat as possible.
http://www.buzzle.com/articles/how-does-the-skin-help-to-regulate-body-temperature.html
The skin has sweat glands which excrete sweat. These glands help in regulating body temperature because when it is hot the glands excrete the heat from the body through sweat and when it is cold the vessels are hidden deeper inside the skin to help retain the warmth. + 4 others found this useful.
http://www.answers.com/Q/How_does_the_skin_help_to_regulate_body_temperature
The hypothalamus works with other parts of the body's temperature-regulating system, such as the skin, sweat glands and blood vessels — the vents, condensers and heat ducts of your body's heating and cooling system. The middle layer of the skin, or dermis, stores most of the body's water.
https://www.rush.edu/health-wellness/discover-health/how-body-regulates-heat
The dermis is filled with tiny blood vessels and sensory nerves that allow the skin to feel different temperatures. When the skin becomes too hot, the blood vessels will expand to release heat, when the skin is too cold, the blood vessels will contract to keep heat in.
https://www.reference.com/science/dermis-regulate-body-temperature-78220f573514106
So, how does the skin help to regulate body temperature? Well, before I spill the beans about that, what would you say to familiarizing yourself with a few basics about normal body temperature and crucial aspects of thermoregulation? If your answer is in the affirmative, read right ahead.
http://www.buzzle.com/articles/how-does-the-skin-help-to-regulate-body-temperature.html
The skin is vital to good health because of its ability to regulate  body temperature. The hypothalamus signals the sweat glands to  begin producing perspiration when the bo…dy temperature rises above  normal (approximately 98.6 degrees Fahrenheit).
http://www.answers.com/Q/How_does_the_skin_help_to_regulate_body_temperature
It does so by cooling itself to avoid abnormally high body temperature when in a hot external environment temperature and by conserving heat to avoid dangerously low body temperature when in a very cold external environment. Role of Skin in Thermoregulation. The skin is quite an interesting organ.
http://www.buzzle.com/articles/how-does-the-skin-help-to-regulate-body-temperature.html
how does skin help regulate body temperature
The helps regulate body temperature by the skin's immense blood supply. The skin's immense blood supply helps regulate temperature: dilated vessels allow for heat loss, while constricted vessels retain heat.