,; ,; ,; ,

Exerc Sci > Volume 11(1); 2002 > Article

Exercise Science 2002;11(1): 189-198.

트레이닝 형태에 따른 심혈관 기능 및 심장 구조의 변화

안정현¹, 고성경²

¹공군사관학교
²연세대학교

ABSTRACT

Ann, J. H., Ko, S. K. The Change of the Cardiac Structure and the Function on the Static and Dynamic Training. Exercise Science, 11(1): 189-198, 2002. To investigate the change of cardiac function and structure on the static, the dynamic and the combined training, 57 students were selected and recorded by supersonic cardiac recorder. Subjects were divided 4 groups ; Control(n=7), Endurance training(n=9), Muscle Power training(n=14), Combined training(n=27). Results of this study are following,1. At resting state, HR(56.8±3.6beat/min), CO(5.57±0.19ℓ/min) and SBP(111.9±4.4mmHg) of combined group were significantly lower than control group(65.3±4.6beat/min, 6.19±0.43ℓ/min, 118.7±5.9mmHg).2. The mass of left ventricle of the muscle power group(91.0±13.7mg/m2) and the combined group(91.6±16.1mg/m2) was significantly weightier than control group(69.9±17.4mg/m2).3. The systolic left ventricle septum of the endurance group(11.89±2.16mm) and the muscle power(11.45±2.18mm) group was significantly thicker than control group(10.90±1.30mm).4. The Systolic left ventricle posterior wall of the muscle power group(12.88±1.31mm) was significantly thicker than control group(11.18±1.49mm).

Key words: training, cardiac output, left ventricular mass, wall thickness