在高温环境中,人体可以出现一定的生理功能变化,例如体温调节、水盐代谢、消化和循环等方面的功能改变。国外报道:在炎热环境下从事体力劳动时,由于大量出汗而丧失过多的水分与盐分,如果不作适当的补充,有使机体内环境的稳定遭到破坏并发生热病的可能。因此,由於生理功能的变化,必将引起机体内许多物质代谢的改变,特别是大量出 In high temperature environment, the body can have some physiological changes, such as body temperature regulation, water and salt metabolism, digestion and circulation and other aspects of the functional changes. Foreign reports: In the hot environment in manual labor, due to excessive sweating and loss of excessive water and salt, if not properly supplemented, there is the stability of the body destroyed and the possibility of fever. Therefore, due to changes in physiological functions, will inevitably lead to many of the body’s metabolism changes, in particular, a large number of