수영선수에서 집중훈련이 심폐기능에 미치는 영향

목차

Ⅰ. 서 론
Ⅱ. 연구방법
Ⅲ. 연구결과
Ⅳ. 결 론
참고문헌

본문내용

ietto C.A. and McNaster, W.C.(1982). A comparison of gas exchange indices used to detect the anaerobic threshold. J. Appl. Physiol., 53:1184-1189.
ABSTRACT
Effects of Intensive Training on Cardiorespiratory Response to Exercise in Competitive Swimmers
Chun, Yong-Tae Lim, Wan-Ki Kim, Han-Soo
Comparisons of various pretraining data of the swimmers at maximum exercise with those of controls revealed that, in the swimmers Vo2 max, O2 pulse, AT and VE were significantly greater, and HR max, VE/Vo2 and RER were significantly lower than those in the controls, whereas AT/Vo2 max was essentially similar in both groups. Although VC and MVV were significantly increased in the swimmers, RR, PETO2 and VD/VT as well as VT/VC and VE/MVV at exercise showed no difference between two groups. Comparisions of pre- and post-training data in the swimmers showed that significant changes were limited to decrease in HR max and RER with only slight insignificant increase in Vo2 max and O2 pulse. These facts suggest that excellent cardiorespiratory fitness in the competitive swimmers, being trained constantly, is primarily due a longstanding training and a short-term intensive training contributes little.

키워드

수영선수,   집중훈련,   심폐기능,   운동부하검사