游泳运动对中老年人肺通气功能的影响

Effects of Swimming on Lung Ventilation Function of Middle-Aged People and Old People

以沈阳市游泳爱好者为研究对象,研究游泳运动对中老年人肺通气功能的影响。实验结果显示,实验组肺活量(VC)、用力肺活量(FVC)、第1秒钟用力呼气量(FEV1)、最大自主通气量(MVV)显著高于对照组,提示游泳运动可以有效改善中老年人肺通气功能。

Shenyang swimming amateur were token as the objects to study the influence of swimming on lung ventilation function of middle-aged people and old people. The test results showed that the vital capacity （VC）, the forced vital capacity （FVC）, the 1st second forced expiration quantity （FEV1） and the maximal voluntary ventilation（MVV） of the experimental groups were obviously higher than those of the control groups. The results demonstrate that swimming may effectively improve the lung ventilation function of the middle-aged people and old people.