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ASSESSMENT OF BIOCHEMICAL INDICATORS WHEN PERFORMING A STEP TEST ATHLETES OF CYCLIC SPORTS OF HIGH QUALIFICATION

Natural Science Foundations of Physical Education and Sports Training , UDC: 796.03 DOI: 10.25688/2076-9091.2022.48.4.5

Authors

  • Tambovtseva Ritta Viktorovna Doctor of Biological Sciences, Professor
  • Nikulina Irina Aleksandrovna

Annotation

The relevance of the presented scientific observation lies in the identification of biochemical and metabolic changes and differences during the performance of the maximum load by athletes of highly qualified cyclic sports. The concentration of lactate, glycerol, NEFA, epinephrine, norepinephrine, dopamine, dihydroxyphenylalanine, glucose in venous blood, the concentration of catecholamines in the urine at rest, at the end of the test and during the recovery period were assessed. It is shown that representatives of cyclic sports using the example of track and field athletes and speed skaters along with the general patterns of adaptive changes during heavy physical activity, have characteristic reactions to limiting work associated with individual metabolic characteristics and the specifics of the training process in the selected specializations.

How to link insert

Tambovtseva, R. V. & Nikulina, I. A. (2022). ASSESSMENT OF BIOCHEMICAL INDICATORS WHEN PERFORMING A STEP TEST ATHLETES OF CYCLIC SPORTS OF HIGH QUALIFICATION Bulletin of the Moscow City Pedagogical University. Series "Pedagogy and Psychology", 2022, №4 (48), 59. https://doi.org/10.25688/2076-9091.2022.48.4.5
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