摘要
目的:观察经皮穴位电刺激(TEAS)对运动性疲劳大学生运动员血红细胞(RBC)、血红蛋白(Hb)的影响。方法:45个男性大学生运动员按照随机数字表分为对照组、治疗1组、治疗2组,每组15人。3组均进行2周的大运动量训练,治疗1组和治疗2组分别于运动前、运动后1 h进行TEAS干预,对照组不接受任何干预。分别于训练前、2周体能训练后24 h对3组主观体力感觉进行评估并检测运动员RBC、Hb含量。结果:训练后3组运动员RBC、Hb含量较训练前明显降低(P<0.01,P<0.05);训练后治疗1组和治疗2组RBC、Hb含量分别与对照组比较,差异有统计学意义(P<0.05),而治疗1组和治疗2组比较,差异无统计学意义(P>0.05)。训练后3组运动员主观体力感觉评分值较训练前明显升高(P<0.01,P<0.05);训练后治疗1组和治疗2组主观体力感觉评分值分别与对照组比较,差异有统计学意义(P<0.05),而治疗1组和治疗2组比较,差异无统计学意义(P>0.05)。结论:采用TEAS干预手段可减轻机体疲劳程度,减缓RBC、Hb值的下降,增强有氧运动能力。
Objective：To observe the effect of transcutaneous electrical acupoint stimulation （TEAS） on the red blood cell （RBC） and Hemoglobin （Hb） in college athletes with exercise fatigue. Methods ：A total of 45 male college athletes were assigned to the treatment group 1 ,the treatment group 2 and the control group by a random number table,and 15 athletes in each group. Three groups received intensive training for two weeks, and the treatment group 1 and the treatment group 2 received TEAS one hour before exercise and one hour after exercise. The control group did not receive any intervene.The physical subjective feelings were evaluated in each group and the contents of RBC and Hb were detected in 24 hours after intensive training for two weeks and before the training. Results：After the training, the values of physical subjective feelings were increased in the three groups （P〈 0.01, P~ 0.05 ）, and the value in the treatment group l, the treatment group 2 was lower respectively than that of the control group （P〈0.05）. After the train- ing,the contents of RBC and Hb were decreased in the three groups （P〈0.01 ,P〈0.05 ）, and the contents in the treatment group 1, the treatment group 2 were higher respectively than those of the control group （P〈 0.05 ）. Conclusion：TEAS can improve the state of fatigne and enhance the ability of aerobic exercise via preventing the decrease of RBC and Hb contents.
作者
游世晶
纪峰
何芙蓉
童伯瑛
YOU Shijing JI Feng HE Furong TONG Boying(College of Acupuncture , Fujian University of Traditional Chinese Medicine , Fuzhou , Fujian 350122,China)
出处
《康复学报》
2016年第4期43-46,共4页
Rehabilitation Medicine
基金
国家自然科学基金项目(81403453)
福建省自然科学基金项目(2014J05095)
福建省卫生厅青年科研项目(2012-1-29)
关键词
经皮穴位电刺激
红细胞
血红蛋白
运动性疲劳
运动员
transcutaneous electrical acupoint stimulation, RBC, Hb, exercise fatigue, athlete
