Function Status of Elite Swimmers during Altitude Training before Competition

Objective:To further explore the control of the intensity and the assessment of the functional state of the altitude training load.Method for the study:Three outstanding swimmersduring altitude training(2366m)for three weeks,test the blood lactate(BLA),hemoglobin(Hb),white blood cell(WBC),blood urea nitrogen(BUN),creatine kinase(CK)and other physiological indicators.The weekly strength afterschool instantly mining refers to the blood test blood lactate(BLA)values.Fasting venous blood 3mL to test hemoglobin(Hb),white blood cell(WBC),bloodurea(BU),creatine kinase(CK)values every Monday moming.Fasting blood of 2mL to testing testosterone(T)values at the beginning of xperiment and at the end of experiments.Results:Indicators monitoring blood laltate lesson by the intensity of the training period we can see that the training is to gradually increase the load intensity strength training.The three weeks altitude training of Hb,WBC,BUN,CK indicators was high-low-high change,testosterone(T)valueslater period lower than early stage.Conclusion:Outstanding athlete in high altitude hypoxia env,ironment heavy load of high-intensity training is positive,all the physiological parameterswithin the normal range.