Heat stroke is a severe condition that occurs when the body overheats, usually due to prolonged exposure to high temperatures or excessive physical exertion in hot weather. It is characterized by a core body temperature exceeding 104°F (40°C) and can lead to serious complications, including organ failure and death if not treated promptly. Understanding heat stroke is crucial in the context of maintaining physiological homeostasis and regulating thirst mechanisms during extreme heat exposure.
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