Why do you need to scrape heat stroke?

Generally, heatstroke is a very serious disease in clinical practice. Heatstroke refers to a clinical disease in which people show disorders in the function of the body temperature regulation center of the brain due to the effect of high temperature in hot weather or a high temperature study and work environment with relatively high humidity and no ventilation. Sweat gland failure causes sweating disorders, no sweating, a large loss of water, a large loss of electrolytes including potassium, sodium and chlorine ions, etc. This is a very serious disease, to standard treatment in the hospital, rescue. Daily life said heatstroke is not really heatstroke, but in the high temperature environment caused by some uncomfortable symptoms, this time the first time to undress, and then exposed more, go to a cool place, ventilated place, water cooling treatment. Scraping is actually ineffective, it is best not to scrape, because scraping is to scrape the skin out of congestion, this is a traditional practice, there is a strong suggestion, but it is ineffective, so it should not be scraping, should be serious on the hospital, not serious to ventilated places, cool places, or air-conditioned rooms or water scrubbing, with a fan blowing cooling will be good, scraping is not correct.