办公室内的健身术

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办公室内的职员,经常久坐工作,头处于前屈位,颈部血管轻度屈曲或受压,以致流向脑部的血流受到限制,造成大脑的氧和营养供应不足,易引起头昏、乏力、失眠、记忆力减退等症状。伏案久坐,胸部得不到充分扩展,心肺的正常功能得不到很好的发挥,使患心脏病和肺部疾病 Staff in the office, often sedentary work, head flexion position, mild neck flexion or compression, resulting in limited blood flow to the brain, resulting in brain oxygen and nutrient supply, can easily lead to dizziness, Fatigue, insomnia, memory loss and other symptoms. Sitting for a long time, the chest can not be fully expanded, the normal function of the heart and lung can not be well played, so that heart disease and lung disease
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