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The Effect of Aerobic and Anaerobic Training on the Serum Level of Lactic Acid and Its Related Factors Analysis
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- Author:
- No author available
- Journal Title:
- JOURNAL OF MODERN CLINICAL MEDICAL BIOENGINEERING
- Issue:
- 6
- DOI:
- 10.3760/cma.j.issn.1008-634X.2004.06.008
- Key Word:
- 有氧;无氧;训练;血乳酸;钾离子;运动疲劳
Abstract： 目的探讨中长跑有氧与无氧训练对血乳酸的影响及其相关因素. 方法上海市及上海体院田径队中长跑运动员,根据个人运动专长,安排相应专项训练;12名进行有氧训练,14名进行无氧训练,分别在训练前及运动后即刻抽静脉血,检测血乳酸等生化指标及血常规指标.结果①有氧及无氧两组运动员训练后即刻,血乳酸(LD)、白蛋白(ALB)及金属钠离子(Na+)水平均明显升高(p<0.01);而二氧化碳结合力(CO2CP)明显下降(p<0.01).②两组运动员训练后,CO2CP及淋巴细胞绝对计数(LYM)与LD水平密切相关(p<0.01);ALB含量、淋巴细胞百分比(LYM%)及中性粒细胞百分比(NEUT%)与LD水平亦呈相关(p<0.05).③有氧组训练后,LD水平与金属钾离子(K+)浓度升高相关(p<0.05);无氧组训练后LD水平与金属钠离子(Na+)浓度升高显著相关(p<0.01),但训练后K+浓度呈下降趋势.结论①有氧及无氧训练方式对血乳酸的影响存在较大差异;②除用血乳酸水平控制训练方式及强度外,还需注意与乳酸改变密切相关的生化及血常规指标的改变;③无氧训练后血钾浓度下降,与运动疲劳有关,应及时补充钾离子及含HCO3-成分的饮料.
- [1]张刚.补糖与运动员免疫[J].2003,(2).
- [2]冯枫,谢敏豪,李国平.补肾益气类中药对重竞技项目运动员免疫功能影响的观察[J].2003,(2).
- [3]黄兴裕.运动性疲劳与pH值[J].2003,(4).
- [4]冯美云.运动生物化学[M].2002.
- [5]Dr L. Véronique Billat.Use of Blood Lactate Measurements for Prediction of Exercise Performance and for Control of Training[J].1996,22(3).
- [6]Monèm, Jemni,William A, Sands,Fran?oise, Friemel,etc.Effect of active and passive recovery on blood lactate and performance during simulated competition in high level gymnasts.[J].2003,28(2).
- [7]CARLO BALDARI,LAURA GUIDETTI.A simple method for individual anaerobic threshold as predictor of max lactate steady state[J].2000,32(10).
- [8]冯炜权.对运动疲劳机理的再认识[J].2003,(4).
- [9]J D, Buckley,P C, Bourdon,S M, Woolford.Effect of measuring blood lactate concentrations using different automated lactate analysers on blood lactate transition thresholds.[J].2003,6(4).