sunstroke

Sunstroke, also known as heatstroke, is a severe medical condition resulting from prolonged exposure to high temperatures and humidity. It occurs when the body's temperature regulation fails, leading to an extreme and uncontrolled rise in body temperature, often between 104 to 110 °F (40 to 43 °C). This can cause significant harm to the central nervous system.1

Symptoms include dizziness, headache, nausea, weakness, confusion, rapid pulse, and hot, dry, flushed skin. If not treated promptly with cooling methods, it can lead to collapse and coma. Heatstroke can be caused by environmental heat (nonexertional) or strenuous activity in hot weather (exertional). Immediate medical attention is crucial, and initial treatment involves cooling the body with water or ice packs.12