Why do you often suffer from heatstroke

summary

Summer is the most prone to heatstroke, or if you often work in a high temperature environment, hyperthermia may lead to death. Let's see why we often suffer from heatstroke.

Why do you often suffer from heatstroke

First of all: the external temperature is too high, when the external temperature is too high, not only can the body temperature not disperse, but also the body temperature will continue to rise. For example, in the sun, or work in a hot workshop, or because the room is not well ventilated, this can happen. At this time, the temperature of the body is greatly increased, which is beyond the tolerance of the human body, resulting in heatstroke, which is also called "heat stroke".

Secondly: the surrounding environment humidity, one of the main ways of heat dissipation is sweating. Sweating must be in the surrounding environment humidity hours to give full play. If the surrounding air is not dry enough, the sweat from the body can not be turned into steam, so it can not take away the excess heat from the body. This situation is more likely to occur in why often, do a good job of heatstroke prevention measures is very important.

Finally: heart disease. In a hot day, the blood vessels of the body have to be expanded to release excess heat. At this time, the skin and face of the human body are red and hot. In order to adapt to this large amount of circulatory demand, the heart must redouble its work. And some people's heart is unable to bear these tasks, will faint because of circulatory failure.

matters needing attention

Stop activity and rest in a cool, well ventilated environment. Remove excess or tight clothing. If the patient has reaction and no nausea and vomiting, you can drink more water or sports drinks. Rendan and shidishui are very good traditional Chinese medicine to solve heatstroke.