4008566
Zmiany poziomu kortyzolu i testosteronu we krwi u sprinterów po sprintach na dystansie 100 m w czasie waznych zawodów
(Concentrations Of Cortisol And Testosterone In Blood of Sprinters Participating In High-Rank Competition)
The aim of the study was to determine cortisol and testosterone levels in 100 m-sprinters participating in an international competition. Four male and 4 female sprinters ran 100 m in the afternoon, and after 90 min ran relay 4 x 100 m. Despite afternoon hours, the pre-start cortisol levels were high, and higher (p = 0,06) before team relay than before single runs. The post-run cortisol was significantly (p < 0,01) higher than the pre-start one. No significant changes in testosterone levels were noted in either sex.
© Copyright 2001 Medycyna sportowa. All rights reserved.
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| Notations: | biological and medical sciences combat sports |
| Published in: | Medycyna sportowa |
| Language: | Polish |
| Published: |
2001
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| Online Access: | http://medsport.pl/ms/ms118/118_02.htm |
| Volume: | 118 |
| Document types: | electronical journal |
| Level: | advanced |