高原低氧状态下机体的生理变化及应对措施

Physiological Changes and Countermeasures of the Body under Hypoxia at High Altitude

平原地区的人群初进入高原,容易引起头痛、失眠、食欲减退、疲倦、呼吸困难等一系列的适应性"高原病",抑制了渴望进驻高原工作、旅游人群的欲望.了解平原与高原转换初期机体呼吸、心血管、神经、运动等系统的生理适应原理,借鉴原住居民的驯服机制,根据健康基石原理,实施针对性的营养措施、强化大脑皮层神经过程特性、采用复合式方法提高睡眠质量、实施低强度运动生活方式,能够有效降低高原反应,使初上高原人群生活正常化.

When people living on the plain go to the plateau,it is easy for them to suffer a series of adap?tive“altitude sickness”such as headache,insomnia,loss of appetite,fatigue,dyspnea and so on,which inhibit their desire to work and tour on the plateau.Countermeasures like understanding the physiological adaption theory of body respiratory,cardiovascular,nervous and other sports systems,learning from the domestication mechanism of the aboriginals on the plateau,following the principle of health foundation,taking targeted nutrition measures,strengthening the characteristics of cerebral cortex nerve process,adopting complex method to improve sleep quality,and launching a low-intensity exercise lifestyle can reduce altitude sickness and help those who go to the plateau to lead a norm life