...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Deutsche Zeitschrift fur Sportmedisin >Untersuchungen zur Weitertrai- nierbarkeit der Skelettmuskulatur nach Muskelüberlastung (DOMS)
【24h】

Untersuchungen zur Weitertrai- nierbarkeit der Skelettmuskulatur nach Muskelüberlastung (DOMS)

机译：肌肉超负荷（DOMS）后骨骼肌进一步训练的研究

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

It is well known that delayed onset muscle soreness (DOMS) leads to a significant reduction of voluntary muscular strength.Therefo-re it is of interest if the trainability is affected as well. In 45 healthy male test persons a delayed onset muscle soreness of the forearm flexors was induced experimentally by means of a standarized negative dynamic training of 30 min. Two groups of test persons (n=15 each) additionally carried out an isometric training of 4 days each, the one starting with the 1st, the other starting with the 7th day after the induction of the delayed onset muscle soreness. Another 15 test persons served as controls without any training. Among others, the strength of the forearm flexors of both arms was controlled before and after the training by means of voluntary maximum contractions each of 1-sec-duration. The training effect was defined as the difference of strength between the training-groups and the controls 14 days after the onset of training. The initial loss of the mean maximum muscle strength was similar in all groups (p=0,828, ANOVA). In the group that started the isometric training on the 7th day after the induction of DOMS exhibited a significant training effect of 8,3% (p=0,023), however, the group starting the isometric training on the 1st day had no training effect. It is concluded that the trainability is suspen- ded immediately after the induction of delayed onset muscle soreness, however, it is restored within 7 days.
机译：众所周知，延迟发作的肌肉酸痛（DOMS）会导致自愿性肌肉力量的显着降低，因此，如果训练能力也受到影响，这将是令人感兴趣的。在45名健康的男性测试人员中，通过标准的30分钟负动态训练，实验性地诱导了前臂屈肌的延迟性肌肉酸痛。两组测试人员（每组n = 15）另外进行了等距训练，每组4天，一组从第1天开始，另一组从诱发迟发性肌肉酸痛开始的第7天开始。另有15名测试人员未经任何培训即作为对照。其中，在训练之前和之后，通过每1秒钟持续的最大自愿收缩来控制双臂的前臂屈肌的力量。训练效果定义为训练开始后14天训练组与对照组之间的力量差异。在所有组中，平均最大肌肉力量的最初损失相似（p = 0,828，ANOVA）。在DOMS诱导后第7天开始等距训练的组显示了8.3％的显着训练效果（p = 0,023），但是，在第1天开始等距训练的组没有训练效果。结论是，延迟性肌肉酸痛的诱导后立即停止了可训练性，但是在7天内恢复了可训练性。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号