肺活量是衡量身体素质的一个重要指标。有研究证明,同年龄段的老年人,当其肺活量越大时,表明他们身体更健康,预示他的寿命更长。有关运动专家认为,经常进行胸廓牵拉、挤压,以促进气体交换,能有效增加老年人肺活量。下面介绍一套简便有效的呼吸健肺操,您不妨一试。一、动作要领1.伸展胸廓:站立且双臂下垂,两脚间距同肩宽。吸气,两手经体侧缓慢向上方伸展,尽量扩展胸 Vital capacity is a measure of physical fitness is an important indicator. Studies have shown that elderly people of the same age, when their vital capacity is bigger, indicate that they are healthier, which indicates that they have a longer life expectancy. The relevant sports experts believe that the regular thorax traction, squeezing, in order to promote gas exchange, can effectively increase the lung capacity of the elderly. Here is a simple and effective respiratory Jianfei exercise, you may wish to give it a try. First, the essentials of action 1. Stretching the thorax: standing and arms drooping, feet with the shoulder width. Inhale, hands slowly spread upward through the body side, try to expand the chest