在横交感主导期间,在将脚浸入温水后,胸膜厚度会增加
Natsumi Toh1, Yuki Hashimoto1, Fuka Kuwahara1
1Department of Orthoptics, Fukuoka International University of Health and Welfare, Fukuoka, JPN.
Cureus
|March 1, 2024
概括
浸泡在温暖的水中,通过影响血压和副交感活动,暂时增加胆管厚度. 在健康的眼睛中,胸腔形态的这些变化在30分钟内正常化.
科学领域:
- 眼科医生 眼科 眼科
- 生理学 生理学 生理学
背景情况:
- 冠状体形态对于眼睛健康至关重要.
- 了解循环系统对外部刺激的反应对于眼睛研究很重要.
研究的目的:
- 在将脚浸入温水 (40°C) 后,使用增强深度成像光学连贯性断层扫描 (EDI-OCT) 评估胸腔形态的变化.
- 评估温水浸泡对亚体胆道厚度 (SCT) 和全身循环动态的影响.
主要方法:
- 健康的参与者 (n=43) 在40°C的温水中浸泡脚.
- 使用EDI-OCT评估胆道形态,测量底胆道厚度 (SCT).
- 系统血压 (SBP,DBP,MBP) 在基线和浸入后的30分钟间隔内测量.
主要成果:
- 浸泡后立即观察到SBP,DBP和MBP的显著下降.
- 浸泡后,副叶胆道厚度 (SCT) 显著增加.
- 所有测量参数在30分钟内恢复到基线水平.
结论:
- 温水浸泡刺激了副交感活动,导致胆道形态的增加和全身循环的减少.
- 这些效应是短暂的,在30分钟内正常化.
- 这些发现可能有助于预防和治疗与交感过敏相关的胸腔疾病.
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