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不同食物硬度对认知抑制控制功能的影响
Suzuha Kidoura1, Yumeno Higuchi1, Naoto Sato1,2,3
1Department of Health and Nutrition, Niigata University of Health and Welfare, Niigata, Japan.
Journal of texture studies
|August 9, 2023
概括
更硬的食物,如硬,显著改善了成年人的认知抑制控制. 这表明,食物硬度可以增强与决策和冲动控制相关的大脑功能.
科学领域:
- 神经科学是一个神经科学.
- 认知心理学 认知心理学
- 人体生理学 人体生理学
背景情况:
- 已知可以增强认知功能,特别是抑制性控制.
- 时食物的硬度会增加交感神经活动,这可能会将体力与认知能力提升联系起来.
研究的目的:
- 研究食物硬度对健康成年人认知抑制控制的影响.
- 为了确定不同的食物质感是否会影响执行功能测量任务的表现.
主要方法:
- 这项研究涉及23名19-22岁的健康成年人.
- 参与者食用了软或硬的口香糖,随后执行了停止信号任务以评估抑制控制.
主要成果:
- 在消耗硬糖后,与软糖相比,在停止信号任务中观察到显著更短的反应时间.
- 通过准确率来衡量认知抑制控制,当参与者食用硬口香糖时,显着更高.
结论:
- 食物硬度在增强人类认知抑制控制方面起着至关重要的作用.
- 这些发现表明,在口过程中食物的物理性质与认知表现之间存在直接联系.
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