散打运动员专项训练后的尿液成分变化分析
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摘要
对福建省散打队5名运动员进行两次专项训练后中段尿样测试,收集其测试数据。结果表明,第一次训练,尿蛋白全部出现阳性测试结果;第二次训练,尿蛋白出现阳性人数80%,尿胆原出现阳性人数80%。两次训练均有尿液pH弱酸性现象,第二次训练相比第一次训练,尿比重平均值增加0.008,最大值增加0.005。散打运动员的两次专项训练,第二次训练的运动强度和运动负荷相对更大,运动员的机能反应更明显。评定运动负荷、刺激反应、机能状态、恢复情形等情况时,尿蛋白与尿胆原是良好的尿液检测指标。
After two special training of five Sanda athletes from Fujian provincial team, the middle part of the urine sample was tested, and the test data was collected. The results showed that, in the first training, all the urine proteins showed positive test results. In the second training, the positive number of urine protein was 80%,the same number for urobilinogen. Both training showed weak urine pH acidity. Compared with the first training, the average urine specific gravity increased by 0.008 and the maximum value increased by 0.005 in the second training. The intensity and the movement load were relatively larger, the athlete's functional response was more obvious in the second special training of Sanda athletes. The urine protein and urobilinogen are good indicators of urine test when assessing the activity load, stimulation reaction, functional status and recovery situation.
After two special training of five Sanda athletes from Fujian provincial team, the middle part of the urine sample was tested, and the test data was collected. The results showed that, in the first training, all the urine proteins showed positive test results. In the second training, the positive number of urine protein was 80%,the same number for urobilinogen. Both training showed weak urine pH acidity. Compared with the first training, the average urine specific gravity increased by 0.008 and the maximum value increased by 0.005 in the second training. The intensity and the movement load were relatively larger, the athlete's functional response was more obvious in the second special training of Sanda athletes. The urine protein and urobilinogen are good indicators of urine test when assessing the activity load, stimulation reaction, functional status and recovery situation.
引文
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[5] 王雅一,李同建,金明南,等.拳击运动员备战第12届全运会尿十项指标分析[J].体育科学研究,2015,19(2):63-67.
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[2] 潘月顺,苗向军.中长跑运动员赛前训练不同负荷下尿异常研究[J].北京体育大学学报,2008,31(4):500-501,540.
[3] 陈建明,练光祥.篮球强化性训练前后PRO、BLO、KET的测评[J].体育科学研究,2008,12(3):61-62.
[4] 韦益毅.周期性大强度训练对自由式摔跤运动员尿液成分变化的监控研究[J].浙江体育科学,2012,34(6):99-102.
[5] 王雅一,李同建,金明南,等.拳击运动员备战第12届全运会尿十项指标分析[J].体育科学研究,2015,19(2):63-67.
[6] 李之俊.运动性蛋白尿与运动训练[J].游泳季刊,1997(2):23,20.
[7] 陈木,唐赵平.短期有氧运动对糖尿病大鼠肾功能的影响[J].上饶师范学院学报,2014,34(6):111-116.
[8] 冯炜权,冯美云,张爱芳,等.应用尿蛋白评定运动员的身体机能状态[J].北京体育学院学报,1992,15(1):1-12.
[9] 张爱芳.运动性酮体研究进展[J].北京体育大学学报,2004,27(6):793-796.
[10] 谢敏豪,严翊,冯炜权.耐力训练监控与营养[M].北京:北京体育大学出版社,2007:91.
[11] 邓树勋,王建,乔德才.运动生理学[M].北京:高等教育出版社,2005:205.