豆类消费改善了竞争性游泳者的细胞健康和自主功能
Elisabetta Camajani1,2, Valerio Caporali1, Stefania Gorini1,2
1Department for the Promotion of Human Sciences and Quality of Life, San Raffaele Open University, 00166 Roma, Italy.
Nutrients
|January 28, 2026
概括
在地中海饮食 (MD) 中增加豆类摄入量改善了水分,自主调节 (心率变化) 和竞技游泳者的表现. 这种饮食方法增强了年轻运动员的细胞功能和心脏连贯性.
科学领域:
- 运动营养 运动营养
- 饮食科学 饮食科学
- 运动生理学 运动生理学
背景情况:
- 地中海饮食 (MD) 与许多健康益处有关.
- 豆类是MD的主食,富含运动员必需的营养素.
- 优化营养对于提高游泳者的运动表现和恢复至关重要.
研究的目的:
- 在MD框架内调查增加豆类消费对竞争游泳者的功能,自主和性能参数的影响.
- 评价是否更高地遵守MD,特别是通过豆类,改善年轻运动员的关键生理标志物.
主要方法:
- 39名竞技游泳运动员在5个月内被监测.
- 根据豆类摄入量,参与者被分为三个组:对照组,3种豆类/周,6种豆类/周.
- 评估包括生物电阻,心率变化 (HRV),心脏连贯性和临界游泳速度 (CSS).
主要成果:
- 6Legumes组显示相角,细胞内水和减少细胞外水的显著改善,表明水分更好.
- 在6Legumes组中观察到心率变化 (HRV) 和心脏连贯性的统计显著增加.
- 在临界游泳速度 (CSS) 中注意到了积极的趋势,尽管在统计学上并不显著.
结论:
- 在地中海饮食框架内增加豆类消费对游泳者细胞水合状况产生了积极的影响.
- 坚持含有豆类丰富的MD与改善自主调节和提高功能表现的趋势有关.
- 这些发现表明,豆类是竞技游泳者最佳饮食的关键组成部分.
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