“健身气功·五禽戏”锻炼对中老年人NK细胞的影响

Effects of Exercising Building-Up Qigong—Wuqinxi on Middle-Aged and Old People's NK Cell Activity

通过对中老年人"健身气功.五禽戏"锻炼6个月前、后机体NK细胞活性变化的观察,探讨健身气功对提高中老年人机体免疫调节功能的作用及其机制。结果表明:经过6个月"健身气功.五禽戏"锻炼,实验组女性的NK细胞活性明显高于练习前,差异非常显著;男性的NK细胞活性也增强,差异显著。对照组则未见显著变化。认为:"健身气功.五禽戏"为中小强度的有氧运动,通过对人体形、意、气的调节,可以改善人的精神状态,增加NK细胞活性,有效调节中老年人的免疫平衡能力。

Through observating the changes of the middle-aged and old people＇s body NK cell activity before and after six-month exercise of building-up Qigong-Wuqinxi, it probed into the effects of building-up Qigong on the regulatory function and mechanism of middle-aged and old people＇ s body immune. The results show that after six-month exercise of building-up Qigong- Wuqinxi, the NK cell activity of female exercisers in the experimental group is obviously higher than that before exercise, the difference of which is very remarkable; the NK cell activity of male exercisers in the experimental group has also increased, the difference of which is significant; while no obvious change has appeared in the control group. It holds that building-up Qigong- Wuqinxi is a middle or low intensity aerobic exercise, can improve people＇ s state of mind by regulating their bodies＇ form and structure, conscious state and respiration, increase the activity of NK cells and effectively adjust the balance of middle-aged and old people＇s immune ability.