earticle

영어

The purpose of this study was to analyze exercise intensity and energy consumption during practice match in men and women badminton players. The subjects in this study were 20 badminton players(aged between 15 and 17years, men 10 and women 10). We investigated the exercise intensity and energy consumption using the heart rate(HR) and respiratory gas analysis during badminton match. The badminton match were formed singles and doubles matches in men and women, respectively. As results, singles match showed significant higher HR compared with doubles matches, and peak HR showed interaction effects between sex and match type. Respiratory exchange ratio(RER) showed over 1.0 in all sex and match type, and the mean RER showed significant high level in men and singles match, and the peak RER showed significant interaction effects between sex and match type. The oxygen uptake and energy consumption were significantly increased in singles match compared with doubles matches, but not according to sex and had not significant interaction effects between sex and match type. In addition, the exercise intensity of badminton match in this study was 81.5% of maximal HR in men singles match, 78.5% of maximal HR in women singles match, 68.5% of maximal HR in men doubles match, and 72% of maximal HR in women doubles match. And also, the mean energy consumption during practice match were 11.06Kcal/min, 8.50Kcal/min, 8.20Kcal/min, and 7.15Kcal/min in men singles, men doubles, women singles, and women doubles match, respectively. And the peak energy consumption during practice match were 12.80Kcal/min, 10.55Kcal/min, 9.50Kcal/min, and 9.00Kcal/min in men singles, men doubles, women singles, and women doubles match, respectively. In conclusions, we suggest that the exercise intensity and energy consumption should be considered for promotion of badminton match performance.