洛杉矶的球:在2028年奥运会上考虑热应变和性能问题
Mohammed Ihsan1, Vincent Kwok1, Ho Yi Wong1
1Scientific Conditioning Centre, Elite Training Science and Technology Division, Hong Kong Sports Institute, Hong Kong.
International journal of sports physiology and performance
|January 21, 2025
概括
精英球员在比赛中面临着重大的温度调节挑战,导致高核心温度和生理应变. 为了为2028年洛杉矶奥运会制定有效的减热策略,进一步的研究至关重要.
科学领域:
- 运动科学 运动科学 运动科学
- 运动生理学 运动生理学
- 环境健康 环境健康
背景情况:
- Squash 是一个即将到来的奥运会运动,由于高代谢热量产生和室内球场有限的冷却,它带来了重大的温度调节挑战.
- 精英球员经历了大量的热应变,体现为身体热量储存增加和肌肉,影响表现和健康.
- 有限的数据存在于精英球员在竞争性比赛比赛中对精英球员的特定温度调节反应.
研究的目的:
- 讨论南瓜固有的温度调节挑战.
- 为了确定关键的研究漏洞,有关热应变在精英球员的球衣球员.
- 为运动员准备2028年洛杉矶奥运会提供实用指南.
主要方法:
- 分析了国际曲棍球锦标赛的初步调查结果.
- 监测生理应变指标,包括核心体温和心率.
- 关于热应变及其对运动表现的影响的现有文献的综述.
主要成果:
- 精英球员表现出显著的生理应变,核心温度达到39.040.1°C.
- 持续高心率 (超过最大的90%以上) 是常见的,即使在温和的环境条件下 (19.4°C湿球球体温度).
- 缺乏关于热应变对南瓜特异性健康,恢复和生物力学影响的研究.
结论:
- 系统的研究对于了解球的热量需求及其对运动员健康和技能的影响至关重要.
- 需要基于证据的策略来减轻热应变并优化运动员的福祉和表现.
- 有信息的策略对于保护参加洛杉矶2028年奥运会的运动员至关重要.
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