doi no.: 05-2016-44975451, DOI Link :: http://doi-ds.org/doilink/11.2020-34525752/

Sumit Kumar Murmu¹, Dr Kallol Chatterjee²

Affiliations:

1 Research Scholar, Department of Physical Education, Viswa-Bharati University, West Bengal, India, Email: sumit.krmurmu@gmail.com

2 Assistant Professor, Department of Physical Education, Viswa-Bharati University, West Bengal, India,, Email: kallolchatterjee1980@gmail.com

ABSTRACT

The purpose of the study was to describe and quantify the changes in blood lactate concentrations with the progression of a football match in the district level football santhal tribe players. For the purpose of the study ten male tribal football players were taken as subjects of the local club team at district level tournament. The subject’s age ranged between 19 to 27 years. For this study portable blood lactate analyzer-Lactate pro-2 was used for data collection. Data were collected during semifinal match. Data were collected just prior to the match, post first half time and after completion of the match. The hypothesis selected for this study was that there would be no significant variation on the concentration of blood lactate with the progression of the football match. For analysis of the data repeated measures ANOVA statistical treatment was used. The level of significance was set at 0.05. As Descriptive Statistics mean, standard deviation and standard error of means were calculated. Further, all statistical analyses were computed on IBM SPSS software; Version: 25. The mean of blood lactate concentration of tribal football players prior to the match was 02.55 ± 01.09mmol/L (mean ± SD), after half time it was (06.77 ± 03.52) mmol/L and just after completion of match was (11.20 ± 03.86) mmol/L. From the results of this study it revealed that there is a significant change in the concentration of blood lactate with the progression of a football match.

Keywords:  Blood Lactate, Santhal Tribe, Portable Blood Lactate Analyzer.

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