体育运动与认知功能关系的研究综述

A Review of the Relationship between Physical Activity and Cognitive Function

摘要: 近年来，体育运动对认知功能的影响逐渐成为心理学和神经科学研究的重点方向。随着人们对身体活动和大脑健康关系认识的加深，越来越多的实证研究表明，规律的锻炼不仅能够增强身体素质，还对认知能力产生积极的促进作用。文章系统总结了不同类型的运动对各类认知功能的影响，结合其神经生化机制和理论假说，以揭示体育运动对大脑的潜在益处。此外，文章进一步探讨了运动对认知功能的促进作用中的时间因素(如运动频率、持续时间)及个体差异(如年龄、健康状况)，以便更全面地理解体育运动在不同人群中的认知效果。通过梳理这些因素，文章不仅为认知障碍人群的运动干预提供了科学依据，还为青少年儿童的认知发展提供了有益的建议，最终推动个体健康与认知功能的全面发展。

Abstract: In recent years, the impact of physical exercise on cognitive function has increasingly become a focal point in psychology and neuroscience research. With a deepening understanding of the relationship between physical activity and brain health, an expanding body of empirical studies suggests that regular exercise not only enhances physical fitness but also exerts a positive influence on cognitive abilities. This paper systematically reviews the effects of various types of exercise on different aspects of cognitive function, exploring the neurobiochemical mechanisms and theories underlying these benefits to reveal the potential advantages of physical activity for brain health. Additionally, this paper examines temporal factors (e.g., exercise frequency, duration) and individual differences (e.g., age, health status) in the cognitive benefits of exercise to provide a more comprehensive understanding of its effects across diverse populations. By analyzing these factors, this paper offers scientific guidance for exercise interventions for individuals with cognitive impairments and provides constructive recommendations for promoting cognitive development in children and adolescents, ultimately contributing to the holistic development of individual health and cognitive function.