高水平散打运动员赛前训练期和比赛前后血清肌酸激酶（CK）、血乳酸（BLA）的变化研究

通过实验法对山东6名高水平散打运动员在赛前训练期和比赛前后血清肌酸酶CK、血乳酸BLA的生化指标进行了监测。结果显示：散打运动员CK、BLA基础值与我国普通男子无显著性差异;专项训练后CK活性、BLA的浓度显著增加,CK、BLA值随着运动员对训练负荷的适应降低,教学实战后的CK、BLA值略低于正式比赛的CK、BLA值;比赛后CK、BLA值可反映赛前训练负荷及运动员的无氧能力。由此更能清楚地分析队员现实状态下的专项竞技能力,从而为科学训练提供参考依据。

The Research into the Change of Top Free Fighters' Pre- and Pro- Competition CK and BLA

With experiment,top free fighters＇ pre-and pro-competition CK and BLA have been monitored.The research shows that free fighters＇ CK,BLA levels are the same as common people.But after professional training,their CK,BLA levels are higher.CK,BLA levels decrease while fighters are accustomed to the training load.Pro-training CK,BLA levels are lower than those of pro-competition.Pro-competition CK,BLA shows the fighters＇ training load and their nooxygen endurance.According to this,their specific competitive abilities are unmistakably seen and the references for proper training are offered.