作为急性有氧运动对执行功能的影响调节者的有氧健身
Yuan-Fu Dai1, Xiao-Ke Zhong2, Xiao-Yan Gao1
1School of Kinesiology and Health, Capital University of Physical Education and Sports, No. 11, North 3rd Ring West Road, Haidian District, Beijing, 100191, China.
Cerebral cortex (New York, N.Y. : 1991)
|April 11, 2024
概括
有氧健身水平适度运动的认知益处. 低健身的人在急性炼后表现出更大的执行功能的改善,如记忆和抑制,这表明个性化的健身计划是关键.
科学领域:
- 神经科学是一个神经科学.
- 运动生理学 运动生理学
- 认知心理学 认知心理学
背景情况:
- 执行职能对于日常活动至关重要.
- 已知急性有氧运动可以提高认知表现.
- 个人有氧健身在调解这些益处中的作用需要进一步研究.
研究的目的:
- 检查有氧健身如何影响运动对执行功能的急性影响.
- 为了比较运动后高与低健身个体的行为和脑血流变化.
主要方法:
- 34名年轻人被分为高有氧和低有氧健身组.
- 参与者进行了30分钟的中等强度有氧运动.
- 在运动前后使用执行功能测试和功能近红外光谱学 (fNIRS).
主要成果:
- 较低的有氧健身与运动后抑制控制和工作记忆的更好表现有关.
- 认知灵活性在健身组之间没有显著差异.
- fNIRS在任务中揭示了前极和后侧前额叶皮质的负激活.
结论:
- 有氧健身水平在从急性有氧运动中获得的认知增强中起到缓和作用.
- 研究结果强调了在设计用于认知改善的运动干预措施时考虑个体健康的重要性.
- 结果表明,量身定制的炼计划可以优化认知效益.
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