Stress reduction and exercise : Dose electroencephagram (EEG) reflect such change?

减压和锻炼：脑电图（EEG）反映这种变化的剂量有多大？

• 批准号: 10680036
• 负责人: HASHIMOTO Kimio
• 金额: $ 1.54万
• 依托单位: Kyushu University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 1998
• 资助国家: 日本
• 起止时间: 1998 至 2000
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-10680036/
• 关键词: Comfortable Self-Established Pace; positive affect; electroencephagram (EEG); mechanism; アルファ波; 最適運動強度

In the recent year, a number of researchers have claimed that exercise and physical activity have positive effects for improving mental health and reducing stress. The positive relationship between exercise and psychological benefits is well established. Knowledge of the mechanisms that explain these benefits, however, is not particularly clear. Based on the hypotheses that positive affect would increase following exercise and that exercise would lead to stress reduction, changes in positive affect following exercise were investigated. Determining an exercise intensity that will lead to the greatest psychological benefit is not an easy task. Comfortable Self-Established Pace (CSEP) has been demonstrated to elicit maximal positive affect (pleasantness, relaxation, satisfaction) following exercise. The purpose of this study was to confirm that CSEP is an optimal exercise intensity for eliciting positive affect during and following exercise, and to examine the relationship between positiv … More e affect and electroencephalogram (EEG) alpha asymmetry following exercise. Results consistently indicated that running at CSEP led to increased positive affect during and following exercise compared to intensities above or below CSEP.Therefore, this suggests that CSEP might be an optimal exercise intensity by which one can produce the greatest positive affect following exercise. EEG (F3, F4, P3, P4) and affect were collected before and following exercise. Compared with preexercise levels, increases in positive affect and decreases in state anxiety were found at 15 and 30 min postexercise, while no remarkable changes in alpha power were found postexercise. It is concluded that CSEP might be a method determining for gaining maximal positive affect following exercise, but that increases in positive affect following exercise could not be explained by changes in EEG alpha asymmetry in this study. Further investigations are necessary to better understand the relations between exercise intensity, postexercise affect, and psychophysiological measures indicative of such affect. Less

最近一年，许多研究人员声称运动和体育锻炼对改善心理健康和减轻压力有积极影响。运动与心理益处之间的积极关系已建立。但是，了解解释这些好处的机制并不特别清楚。基于锻炼后积极影响会增加的假设，并且该运动会导致压力减轻，因此研究了运动后积极影响的变化。确定将带来最大心理利益的运动强度并不是一件容易的事。舒适的自我建立的步伐（CSEP）已被证明在运动后会引起最大的积极影响（愉悦，放松，满意）。这项研究的目的是确认CSEP是在运动过程中和锻炼过程中引起积极影响的最佳运动强度，并检查了阳性……更有效性和脑电图（EEG）αα不对称性之间的关系。结果始终表明，与CSEP上方或低于CSEP相比，在CSEP上运行会导致运动期间和之后的积极影响增加。因此，这表明CSEP可能是一种最佳的运动强度，通过该强度可以在运动后产生最大的积极影响。 EEG（F3，F4，P3，P4）和情感是在运动之前和之后收集的。与预先训练水平相比，在运动后15分钟和30分钟发现了积极影响和状态焦虑的减少，而在运动后没有发现α功率的显着变化。可以得出结论，CSEP可能是一种确定运动后获得最大积极影响的方法，但是在锻炼后的阳性影响增加无法通过本研究中的EEGα不对称性的变化来解释。有必要进一步研究以更好地了解运动强度，运动后影响和心理生理学措施之间的关系。较少的

项目成果

K.Hashimoto, F.Watakabe and J.Nishida: "A reexamination of the acute exercise positive mood and chronic exercise positive mental health relationships."Educational Journal of Health, Sport and Physical Education. 1(1). 5-12 (2001)

K.Hashimoto、F.Watakabe 和 J.Nishida：“重新审视急性运动积极情绪和慢性运动积极心理健康关系。”健康、运动和体育教育杂志。

橋本公雄: "快感情を求める運動"健康スポーツの心理学. 32-39 (1998)

Kimio Hashimoto：“锻炼愉悦情绪”健康运动心理学 32-39 (1998)。

K.Hashimoto: "Exercise for positive affect"Exercise Psychology, In K.Takenaka (Ed.). 32-39 (1998)

K.Hashimoto：“锻炼产生积极影响”锻炼心理学，K.Takenaka（主编）。

橋本公雄 et al.: "運動に伴う一過性のポジティブな感情の増加とメンタルヘルスの改善・向上との関係"体育・スポーツ教育研究. 1(1). 5-12 (2001)

Kimio Hashimoto等人：“与运动相关的积极情绪的暂时增加与心理健康的改善和改善之间的关系”《体育与运动教育研究》1(1)(2001)。

橋本公雄: "運動と快感"体育の科学. 50(2). 98-103 (2000)

Kimio Hashimoto：“运动与快乐”体育科学 50(2) 98-103 (2000)。