<研究論文>糖質摂取を主体とした減量法の検討 : 柔道選手の身体組成および最大無酸素パワーに及ぼす効果

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In this study we attempted to demonstrate body composition, physical working capacity (maximal anaerobic power), and subjective symptoms of the sensual fatigue (SF) during body weight reduction with dietary carbohydrate modification (5.0g/kg/day) in 2 male members (H.T.; -65 kg class, N.O.; -95 kg class) of Tokai university Judo team. Results showed that the avergae energy intake per day was 1,800 kcal in H.T. and 2,200 kcal in N.O.during weight reduction. Thus, compared with results in 1992,the difference of energy intake in H.T.and N.O.was 300 kcal per day. The weight reduction was ca. 4.7 kg in H.T.and ca. 4.0 kg in N.O.and the loss in the body fat was greater than that in the lean body mass (LBM). There was no tendency to decrease in the maximal anaerobic power during body weight reduction. The level of SF had no changes in the present result than in 1992,except for "dry mouth". It is thus suggests that weight reduction with dietary carbohydrate modification (5.0g/kg/day) may be effective to prevent loss in LBM and physical capacity, and it also might be useful in the weight control of the Judo athletes.
東海大学の論文