优秀摔跤运动员赛前减(控)体重个性化研究

Individulized study of elite Greco-Roman wrestler's weight control in pre-competition period

运用文献资料法、实验法、问卷调查法和膳食称重法,对优秀古典式摔跤运动员十运会前的体重控制过程进行了个案调查与分析。结果表明:体重的下降主要以减少体脂含量为主,瘦体重变化不明显;血红蛋白等几项生化指标较好地反映出训练负荷的变化和运动员赛前的身体机能状况;慢减体重可能会引起运动员心理状态的波动;赛前的膳食营养不够合理;称重后的体能恢复至关重要。

With the methods of literature, experiment, questionaire investigation and prandial weighing, this paper investigated and analyzed the elite Greco - Roman wrestler＇ s weight control before the 10th National Games. The results showed that the decreasing body fat was central to the wrestler＇s body weight reduction with lean body weight＇s changing unapparent;several biochemical index, such as Hb, could reflect the alteration of training load and their physical condition in the pre - competition period;the slow body weight reduction might induce fluctuation of their mental states ; the prandial nutrition was improper and the rehabilitation of physical energy after body weighing was very important.