日射病是一种重型中暑,主要发生在露天当日者身上。在盛夏,11～17时接受的阳光辐射相当强,一般能达到每分钟每平方厘米1.5卡以上,所产生的环境温度也在37℃～45℃之间。人的头部受到日光直接曝晒,其热力可穿透颅骨,使脑膜和脑组织受到损害,出现中枢神 Sunburn is a heavy stroke, mainly occurring in the open air. In midsummer, the sunlight radiated from 11 to 17 o’clock is quite strong, generally reaching more than 1.5 calories per square centimeter per minute, and the resulting ambient temperature is also between 37 and 45 ° C. The sun’s head directly exposed to the sun, its heat can penetrate the skull, so that meninges and brain tissue damage, there Central