在耐力运动员中,比较了一次长时间和两次短时间的中等强度训练之间的急性生理反应
Rune Kjøsen Talsnes1, Per-Øyvind Torvik2, Knut Skovereng1
1Department of Neuromedicine and Movement Science, Centre for Elite Sports Research, Norwegian University of Science and Technology, Trondheim, Norway.
一个长时间的中等强度训练会导致更大的生理压力和训练负载,相比于两个短时间的训练会. 较短的课程可能允许在中等强度下积累更多的训练时间.
科学领域:
- 运动生理学 运动生理学
- 运动科学 运动科学 运动科学
- 耐力训练是一种耐力训练.
背景情况:
- 中等强度训练是耐力运动员准备的基石.
- 对于中等强度训练的最佳会话结构仍在争论中.
- 了解对不同会话格式的生理反应对于训练处方至关重要.
研究的目的:
- 为了比较耐力运动员在一个长时间和两个短时间和强度相匹配的中等强度训练课程之间的急性生理反应和感知训练压力.
- 评估不同会话结构的训练刺激和恢复需求.
主要方法:
- 14名男性耐力运动员参加了一次平衡交叉试验.
- 运动员完成了一次长 (6x10分钟) 和两次短 (3x10分钟与6.5小时的恢复) 中等强度间歇课程.
- 生理变量 (HR,BLa,RPE) 和感知压力在会议期间和之后以及随后的上午被测量.
主要成果:
- 单个长时间会话显示了HR,BLa和RPE的持续时间增长,与双重会话不同.
- 单个训练会导致更高的恢复HR,训练会RPE和整体训练负载.
- 在单次会议后,与双次会议相比,报告了更大的感知疲劳和肌肉疼痛.
结论:
- 一个长时间的中等强度训练会引起更大的生理压力和训练负载,而不是两个短时间的,匹配的训练会.
- 较短的课程可能会允许在中等强度的中等强度训练中积累更多的训练时间,并减少急性压力.
- 研究结果为耐力运动员优化中等强度训练结构提供了洞察力.
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