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在夏季训练期间,感知到与热量相关的症状,疲劳和与表现相关的行为之间的顺序关联
Naoyuki Yamashita1, Masashi Kume2, Yutaro Fujita3
1Faculty of Arts and Sciences, Kyoto Institute of Technology, Kyoto, Japan.
Physiology & behavior
|February 27, 2026
概括
由于炎热和湿度导致训练条件不佳的运动员报告了更多的健康问题和性能下降. 监测运动员的感知健康状况可以帮助调整在炎热环境中的训练.
科学领域:
- 运动科学 运动科学 运动科学
- 环境生理学环境生理学
- 运动生理学 运动生理学
背景情况:
- 运动期间暴露于热量会造成生理压力,影响运动员的感知和行为.
- 了解环境条件,健康和表现之间的相互作用对于运动员的福祉和训练优化至关重要.
研究的目的:
- 检查日本大学运动员在夏季训练期间感知到的健康因素,与热有关的症状和运动表现行为之间的连续关系.
- 确定导致与热有关的症状和性能下降的关键环境和健康因素.
主要方法:
- 2015年,对1874名日本大学运动员 (1322名男性,552名女性) 进行了一项基于纸质的调查.
- 该调查评估了感知与热有关的症状,表现下降,运动活动条件以及各种与健康有关的因素.
- 使用结构方程建模来分析这些变量之间的关系.
主要成果:
- 不利的活动条件 (热量,湿度,空气流量差,衣服不舒服) 与感知到的健康因素 (疲劳,疾病,心理压力) 的恶化有关.
- 这些健康因素随后与感知到的脱水和食欲丧失相关,表明身体液体不平衡.
- 身体液体不平衡强烈预测了男性和女性运动员感知到与热有关的症状和表现下降 (p < 0.001).
结论:
- 感知健康状况受损与夏季训练期间与热量相关的症状以及身体和认知表现的下降显著相关.
- 监测运动员的感知健康状况是一个有价值的策略,可以在炎热的环境中及时调整训练.
- 这项研究强调了考虑环境压力因素及其对运动员健康和表现的影响的重要性.
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