穴位刺激消除男子中跑运动员一周大强度训练所致疲劳的效果研究

探询穴位刺激对消除中跑运动员一周大强度训练导致的疲劳的效果。将运动员随机分成穴位刺激组、穴旁刺激组和对照组，每日训练后穴位刺激组进行穴位刺激，穴旁刺激组进行穴旁肌肉刺激，对照组自然休息。每位运动员在训练前一天和训练结束后一天各抽取肘部静脉血2ml，测试其SOD活性及MDA含量。每次抽血结束后测试1500m成绩。训练前3组SOD活性、MDA含量以及1500m成绩均无显著性差异。一周后穴位刺激组SOD活性、1500m成绩均有显著性提高。MDA含量下降具有显著性。穴位刺激能提高SOD活性和1500m运动成绩，降低自由基中MDA的含量，并对消除运动性疲劳有一定的促进作用。

Effects of point stimulation on elimination of male middle distance runner's fatigue induced by one2week high-intensity training

The purpose of this study was to find out the effects of point stimulation on elimination of male middle runner's fatigue induced by one-week high-intensity training.Athletes were divided into three groups at random,every group was made of eight athletes.After everyday training,point stimulation group received point stimulation.Point-side stimulation group got stimulation at neighborhood point and comparison group took a natural rest.SOD Activity and MDA quantity from each athlete's 2mml blood which was phlebotomized from a elbow vein were tested after phlebotomizing.It was shown that SOD Activity,MDA quantity and 1 500m achievements were not different from those before training.SOD Activity and 1500m achievements only improved with the point stimulation group.Decrease of MDA quantity was obvious.It proved that point stimulation could enhance SOD Activity and 1 500m achievements,reduce MDA quantity and eliminate exercise-induced fatigue.