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. Heatstroke requires emergency treatment. Untreated heatstroke can quickly damage your brain, heart, kidneys and muscles. The damage worsens the longer treatment is delayed, increasing your risk of serious complications or death
The symptoms may include High body temperature, Altered mental state or behavior, Alteration in sweating, Nausea and vomiting, Flushed skin, Rapid breathing, Racing heart rate. Headache. Your head may throb.
Around 10,649 deaths are caused due to heat stroke and about 5% are from argentina