Heat stroke is a complication caused by an increase in body temperature. Normal body temperature is 98 Fahrenheit. If it crosses 104 Fahrenheit then heat stroke can occur. Heat stroke is a type of medical emergency where the patient may die if not treated immediately. Removing the patient from the heat and lowering his body temperature is a useful step in the treatment of heat stroke. Causes of Heat Stroke: Dehydration is the main cause of heat stroke. In order to prevent heat stroke, it is necessary to ensure that dehydration does not occur due to dehydration in extreme heat and not to engage in heavy physical activity in extreme heat. Who is most affected by heat stroke ? Young children , the elderly , gymnasts or day laborers are more likely to have a stroke. This is very frightening for children as children are more likely to have a heat stroke because their body heat control system is not developed. Do not leave your child in a locked car in the scorching heat and go shopping at a nearby store. Take the baby with you. Older people also have weaker body heat regulation systems , which makes them vulnerable. When the body temperature becomes unbearable, these complications can be seen: Dizziness, nausea, fatigue, weakness, headache, muscle spasms, blinking of the eyes . Behaviors like drunkenness Hallucinations Confusion Disturbing seizures How to treat a stroke in a coma: First of all, bring the affected person to a shady place, take off the heavy clothes, pour cold water on him. If possible, bring him under the fan or in the AC room. This will make the sweat of the body fly away. If possible, apply ice to his armpits and groin. Measure the body temperature with a thermometer and continue to cool it until it reaches 101-102 degrees Fahrenheit. Remember , body salt is excreted with sweat , so eat saline if you feel weak.