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  1. Heat exhaustion and heatstroke can happen if you get too hot. They can be serious. They usually happen during a heatwave or in a hot climate, but can also be caused by very intense exercise.

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    Heatstroke is a condition caused by your body overheating, usually as a result of prolonged exposure to or physical exertion in high temperatures. This most serious form of heat injury, heatstroke, can occur if your body temperature rises to 104 F (40 C) or higher. The condition is most common in the summer months. Heatstroke requires emergency tre...

    Heatstroke signs and symptoms include: 1. High body temperature.A core body temperature of 104 F (40 C) or higher, obtained with a rectal thermometer, is the main sign of heatstroke. 2. Altered mental state or behavior.Confusion, agitation, slurred speech, irritability, delirium, seizures and coma can all result from heatstroke. 3. Alteration in sw...

    Heatstroke can occur as a result of: 1. Exposure to a hot environment.In a type of heatstroke, called nonexertional (classic) heatstroke, being in a hot environment leads to a rise in core body temperature. This type of heatstroke typically occurs after exposure to hot, humid weather, especially for prolonged periods. It occurs most often in older ...

    Anyone can develop heatstroke, but several factors increase your risk: 1. Age.Your ability to cope with extreme heat depends on the strength of your central nervous system. In the very young, the central nervous system is not fully developed, and in adults over 65, the central nervous system begins to deteriorate, which makes your body less able to...

    Heatstroke can result in a number of complications, depending on how long the body temperature is high. Severe complications include: 1. Vital organ damage.Without a quick response to lower body temperature, heatstroke can cause your brain or other vital organs to swell, possibly resulting in permanent damage. 2. Death.Without prompt and adequate t...

    Heatstroke is predictable and preventable. Take these steps to prevent heatstroke during hot weather: 1. Wear loosefitting, lightweight clothing.Wearing excess clothing or clothing that fits tightly won't allow your body to cool properly. 2. Protect against sunburn.Sunburn affects your body's ability to cool itself, so protect yourself outdoors wit...

  2. Sep 13, 2021 · Heatstroke is a life-threatening condition that occurs when your body temperature gets too high. It’s usually the result of overexertion in hot, humid weather. Symptoms may include confusion, seizures or loss of consciousness, among others.

  3. Learn how to recognise and treat heatstroke, a life-threatening condition caused by a failure of the brain's thermostat. Find out what to do if someone has a high fever, confusion, flushed skin and a fast pulse.

  4. en.wikipedia.org › wiki › Heat_strokeHeat stroke - Wikipedia

    Heat stroke or heatstroke, also known as sun-stroke, is a severe heat illness that results in a body temperature greater than 40.0 °C (104.0 °F), along with red skin, headache, dizziness, and confusion.

  5. Jun 24, 2024 · Heat exhaustion can turn into heatstroke, which is an emergency. It means your body can no longer manage the heat and your core temperature is rising too high. Get urgent medical help.

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