中暑是由高温、闷热和强烈日光照射引起的急性疾病,根据病因和症状的不同,中暑可分为热射病、日射病和热痉挛三种。【病因】一、热射病:机体持续受高温的影响,体温调节发生障碍,造成余热积蓄而引起的症候群。二、日射病:由于太阳辐射或强烈的热辐射,穿透颅骨 Heat stroke is caused by high temperature, hot and intense sunlight exposure of acute diseases, according to the different causes and symptoms, heat stroke can be divided into heat-ray disease, sun-induced disease and heat spasm three. Etiology First, the heat stroke disease: the body sustained by the impact of high temperature, body temperature regulation obstacles, resulting in accumulation of residual heat caused by syndromes. Second, the Japanese disease: due to solar radiation or intense heat radiation, penetrating the skull