Heat Stroke and management What is Heat stroke? Heat stroke , also known as sun stroke , is a type of severe heat illness that results in a body temperature greater than 40.0 °C (104.0 °F) and confusion. Other symptoms include red skin, headache, and dizziness. (Wikipedia) Heat stroke is a medical emergency. Image courtesy- Science care Causes Heatstroke can occur as a result of: · Exposure to a hot environment . This are called non-exertional (classic) heatstroke , being in a hot, humid environment especially for prolonged periods, most often in older adults and in people with chronic illness. · Strenuous activity. This are called Exertional heatstroke is caused by an increase in core body temperature brou...