体温保持在正常范围是人体生理活动能正常进行的条件。体温异常多为机体病理性表现。新生儿体温调节特点维持体温相对稳定,依赖于产热和散热过程保持动态平衡。这两种过程在新生儿期均有一些特点。关于产热刚娩出的新生儿靠糖及脂肪代谢产热,但生后不久机体的糖原大部分被消耗,如未及时进食,则靠脂肪代谢产热。在温度较低的环境中,棕 Keep the body temperature in the normal range of human physiological activities can be carried out normally conditions. Abnormal body temperature and more pathological manifestations. The characteristics of neonatal thermoregulation to maintain a relatively stable body temperature, relying on heat production and cooling process to maintain homeostasis. Both of these processes have some characteristics in the neonatal period. On the delivery of just birth of newborns rely on sugar and fat metabolism, but shortly after birth, most of the body’s glycogen is consumed, if not in time to eat, then rely on fat metabolism and heat. In a low temperature environment, brown