出版社：Nigde University School of Physical Education and Sports
摘要：Purpose: The aim of this study investigate the effects of 12- weeks anaerobic training of 14-16-year-old taekwondo athletes on levels of blood lactate and creatine kinase. Methods: 10 elite male taekwondo athletes (14,30±1.16 years old) who regularly training for at least three years participated in this study. Measures were taken at the beginning and at the end of 12 weeks training programme. Venous blood serum lactate and creatine kinase levels were measured 4 times on an 8 ½ ml BD brand gum from the anterior arm. Varians analyses (ANOVA) test was used to define the differences among blood lactate and creatine kinase. Bonferroni multiple analyses were done in order to determine the terms which measure belongs to when they were different. Multiple linear regression was used to determine the relations between parameters. The results were evaluated on the importance level of 0.05. Results: In result of research, the level of blood lactate and creatine kinase were different before and after acute training programme (p 0.05). When the relations between creatine kinase and blood lactate were observed, a positive correlation was found (r=0.72, p<0.005). Conclusion: At the end of the study, it was found that anaerobic training of taekwondo branch applied to high intensity caused a significant increase in blood lactate and creatine kinase levels due to especially muscle damage in adolescent athletes
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