木兰扇对老年人身体成分和心肺功能的影响

本研究选取温州老年大学老年大学和社区183人为研究对象，进行一年的木兰扇练习，每周3次，每次90分钟。试验前后一周内对受试者的身体成分和心肺功能进行测试，研究木兰扇对老年人身体成分和心肺功能的影响。结果显示：试验后老年人BMI、WHIL、体脂率都明显小于试验前；肺活量增大、每博输出量增、最大摄氧量和射血分数都明显增大，心肌的收缩能力明显增强。说明经常参加木兰扇锻炼能够提高老年人的身体机能，延缓衰老。

The Impact of Mulan Fan Exercise on the Body Composition and Cardiopulmonary Function of the Older People

183 elderly people from Wenzhou University of Old Age and the local community are picked up as the study object for this research. These people have studied Mulan fan exercises for one year, 3 times a week, each session lasts for 90 minutes. The body composition and cardiopulmonary function testing is taken before and after a week of exercise, these results are compared to find out the impact of Mulan fan exercises on these people. Results show that： after one week of the exercise, BMI, WHR, body fat rate is smaller than these taken on the prior test; lung capacity increases, each output increments, maximal oxygen uptake were significantly increased and ejection fraction, myocardial contractility significantly enhanced . It shows that Mulan fan exercises can improve physical function of elderly people, and the function of anti-aging.