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2010 | 2 | 1 | 30-35

Article title

Cardiorespiratory Responses to Submaximal Exercise in 16-18-Year-Old Trained and Untrained Boys

Content

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Languages of publication

EN

Abstracts

EN
Background: The aim of this study was to compare chosen parameters and coefficients characterizing the action of the cardiovascular system and the respiratory system at a low level of a cycloergometric exercise in young boys practicing handball and their untrained peers. In the present study we searched for an answer to questions concerning the influence of physical training on children's organism in progressive youth development.Material/Methods: The technique of parallel groups was used: the experimental one (boys training handball, n=12) and the control one (not trained boys, n=58). The developmental age of the subjects was evaluated by percentile charts. A five-minute work on a bicycle ergometer was used to observe reaction of the organism to submaximal exercise below AT. During the test the parameters characterizing the respiratory and cardiovascular systems were measured by means of a gas analyzer Oxycon Pro Jaeger (Viasys) and Breath by Breath program.Results: We noted adapting changes in the circulatory system in young handball players. The group practicing handball showed a higher value of O2·HR-1 (p≤0.05) in comparison with the untrained boys. Oxygen deficit was higher in the trained group, but there were no statistically significant differences between the trained and untrained boys.Conclusions: Training during the biological progressive development causes adaptive changes in the cardiovascular system in the light of an increase in pulse oxygen (O2·HR-1) in submaximal work. Handball training during the biological progressive development causes an increase in oxygen deficit (Def. O2).

Publisher

Year

Volume

2

Issue

1

Pages

30-35

Physical description

Dates

published
1 - 1 - 2010
online
18 - 10 - 2010

Contributors

  • Jedrzej Sniadecki Academy of Physical Education and Sport in Gdansk, Poland
author
  • Jedrzej Sniadecki Academy of Physical Education and Sport in Gdansk, Poland
  • Jedrzej Sniadecki Academy of Physical Education and Sport in Gdansk, Poland
  • Jedrzej Sniadecki Academy of Physical Education and Sport in Gdansk, Poland
  • Jedrzej Sniadecki Academy of Physical Education and Sport in Gdansk, Poland

References

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  • Szczęsna-Kaczmarek A, Ziemann E, Kaczmarek-Kusznierewicz P, Grzywacz T. Relation between deficit oxygen and maximal oxygen uptake in untrained and trained 13-years-old boys: comparison with young adult athletes. Ann Univ Mariae Curie-Sklodowska 2006;LX, suppl. XVI, 781:389-392.
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Document Type

Publication order reference

Identifiers

YADDA identifier

bwmeta1.element.-psjd-doi-10_2478_v10131-010-0002-0
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