压力不是那么糟糕-在怀孕期间8周的HIIT计划后,皮质醇水平和心理功能:一个随机对照试验
Dominika Wilczyńska1, Tamara Walczak-Kozłowska2, Rita Santos-Rocha3,4
1Department of Physical Culture, Gdańsk University of Physical Education and Sport, Gdańsk, Poland.
Frontiers in public health
|January 23, 2024
概括
怀孕期间高强度间歇训练 (HIIT) 改善了心理健康,但没有增加压力标志物. 头发皮质醇水平与抑郁症或生育恐惧无关,这表明它们不是孕妇负面压力的可靠指标.
科学领域:
- 生殖健康 生殖健康
- 运动生理学 运动生理学
- 心理神经内分泌学心理学
背景情况:
- 高强度间歇训练 (HIIT) 对孕妇心理健康的影响仍未得到充分研究.
- 虽然运动提供了好处,但它可以诱导应激反应,如皮质醇水平升高.
- 这项研究通过检查怀孕期间的皮质醇,心理健康和HIIT来解决这一差距.
研究的目的:
- 调查头发皮质醇水平,心理健康结果和怀孕期间高强度间歇训练 (HIIT) 的影响之间的相关性.
- 为了比较HIIT与教育计划对孕妇心理健康和生理压力标志物的影响.
主要方法:
- 一项随机对照试验与38名孕妇进行.
- 参与者被分配到一个为期8周的HIIT计划 (n=22) 或一个为期8周的教育计划 (n=16).
- 评估包括头发皮质醇,抑郁症库存,分娩态度,生活质量调查,身体活动水平和最大运动测试.
主要成果:
- HIIT组的皮质醇水平增加,而教育组的皮质醇水平下降.
- 高强度间歇训练 (HIIT) 刺激了皮质醇的产生,但没有对分娩恐惧或心理物理状况产生负面影响.
- 显著的心理健康改善仅在HIIT组中观察到.
结论:
- 头发皮质醇水平与孕妇的抑郁症状,心理健康或生育恐惧无关.
- 怀孕期间的皮质醇水平可能不能作为负面压力或抑郁风险的可靠指标.
- 高强度间歇训练 (HIIT) 似乎是一种安全有效的运动方式,可以提高怀孕期间的心理健康.
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