Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

Other Pulmonary Disorders01:17

Other Pulmonary Disorders

803
Respiratory disorders encompass a range of conditions with varying levels of severity. Asthma, marked by chronic airway inflammation and hypersensitivity, is one such condition. It can lead to airway obstruction due to factors like bronchial spasms, mucosal edema, increased mucus secretion, or epithelial damage. Asthma triggers are diverse, ranging from allergens to emotional upset, and treatment focuses on both immediate relief through bronchodilators and long-term inflammation suppression.
803
Sleep Apnea01:21

Sleep Apnea

126
Sleep apnea is a condition where breathing stops intermittently during sleep, often leading to significant health issues. Each episode can last from 10 to 20 seconds or more and is frequently accompanied by a brief arousal from sleep. This disturbance, largely unnoticed by the individual, can lead to severe daytime fatigue. Commonly, individuals seek help after being informed by their partners about loud snoring and noticeable breathing pauses during sleep.
The condition is more prevalent among...
126
COPD: Management Using Bronchodilators and Corticosteroids01:26

COPD: Management Using Bronchodilators and Corticosteroids

177
Chronic obstructive pulmonary isease (COPD) involves a group of progressive lung disorders characterized by persistent airflow limitation and chronic respiratory symptoms. Asthma-COPD Overlap Syndrome (ACOS), encompassing features of both asthma and Chronic obstructive pulmonary disease (COPD), is a group of progressive lung disorders that includes chronic bronchitis, emphysema, and refractory (non-reversible) asthma. ACOS leads to complex clinical presentations that combine the inflammatory...
177
Insufficient Sleep and Sleep Deprivation01:13

Insufficient Sleep and Sleep Deprivation

133
Insufficient sleep refers to not getting the recommended amount of sleep for optimal functioning, even if it's just slightly less than needed. Sleep insufficiency may occur due to lifestyle choices, such as staying up late for social events or work, resulting in routinely getting less sleep than required. For example, consistently sleeping 6 hours when the body needs 7-9 hours can lead to cumulative effects on health and well-being.
Sleep deprivation is a more severe form of sleep loss...
133
Pulmonary Function Tests01:25

Pulmonary Function Tests

302
Pulmonary Function Tests (PFTs)
Pulmonary Function Tests are crucial diagnostic tools for assessing respiratory function, particularly in patients with chronic respiratory disorders. They comprehensively evaluate lung volumes, ventilatory function, breathing mechanics, diffusion, and gas exchange. These tests help diagnose pulmonary diseases and play a significant role in monitoring disease progression, evaluating disability, and assessing response to therapy.
PFTs involve using a spirometer, a...
302
Factors Affecting Pulmonary Ventilation01:19

Factors Affecting Pulmonary Ventilation

1.1K
Besides the pressure difference between the external environment and the lungs, the airflow rate and ease of pulmonary ventilation are also influenced by three other factors: surface tension of the fluid in the alveoli, compliance of the lungs, and airway resistance.
Alveolar Surface Tension
The alveolar fluid lines the luminal surface of the alveoli and exerts a force called surface tension. This force is caused by the polar water molecules in the liquid being more strongly attracted to each...
1.1K

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

Effects of stocking density on the pharmacokinetics of enrofloxacin and its metabolite ciprofloxacin in rice field eels (Monopterus albus).

Fish physiology and biochemistry·2026
Same author

Vascularized Liver-on-a-Microsphere Reveals Alanine-Glucose Metabolism-Driven Regulation of Liver Function and Injury.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2026
Same author

Temporal changes in circulating miRNAs following gestational diabetes diagnosis: a pilot longitudinal study.

Journal of clinical & translational endocrinology·2026
Same author

Multi-source apportionment and speciation drivers of heavy metals in the desert-oasis ecotone.

Journal of environmental sciences (China)·2026
Same author

SMN haploinsufficiency exacerbates high glucose dialysate-induced peritoneal inflammation and fibrosis via mTOR/NFκB signaling pathway.

Biochimica et biophysica acta. Molecular cell research·2026
Same author

Foundation model for screening severe mitral regurgitation and severe aortic stenosis from coronary angiograms.

Visual computing for industry, biomedicine, and art·2026

相关实验视频

Updated: Jun 4, 2025

Author Spotlight: Utilizing Traditional Chinese Acupuncture of the Ear to Improve Sleep Disorders
05:34

Author Spotlight: Utilizing Traditional Chinese Acupuncture of the Ear to Improve Sleep Disorders

Published on: August 18, 2023

2.1K

美国成年人睡眠时间与肺功能之间的关联

Jingyang Li1, Xiaoqian Qian2, Guodong Ding3

  • 1Department of Pediatrics, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, 1665 Kongjiang Road, Shanghai, 200092, China.

BMC public health
|December 19, 2024
PubMed
概括

短时间和长时间的睡眠时间都与20-64岁的成年人肺功能下降有关. 这种睡眠与肺功能的关联在男性中更为显著,突出显示了睡眠.

关键词:
在 FEV1 中,FEV1 是 FEV1.金融金融公司 (FVC)肺功能 肺功能 肺功能尼汉斯 (NHANES) 是一个名人.限制性减值是一种限制性减值.睡眠时间 睡眠时间

更多相关视频

Author Spotlight: Traditional Chinese Medicine for Sleep Disorders in Acute COPD — A Safe, Cost-Effective Approach
04:53

Author Spotlight: Traditional Chinese Medicine for Sleep Disorders in Acute COPD — A Safe, Cost-Effective Approach

Published on: October 18, 2024

693
Employing the Forced Oscillation Technique for the Assessment of Respiratory Mechanics in Adults
06:11

Employing the Forced Oscillation Technique for the Assessment of Respiratory Mechanics in Adults

Published on: February 9, 2022

5.5K

相关实验视频

Last Updated: Jun 4, 2025

Author Spotlight: Utilizing Traditional Chinese Acupuncture of the Ear to Improve Sleep Disorders
05:34

Author Spotlight: Utilizing Traditional Chinese Acupuncture of the Ear to Improve Sleep Disorders

Published on: August 18, 2023

2.1K
Author Spotlight: Traditional Chinese Medicine for Sleep Disorders in Acute COPD — A Safe, Cost-Effective Approach
04:53

Author Spotlight: Traditional Chinese Medicine for Sleep Disorders in Acute COPD — A Safe, Cost-Effective Approach

Published on: October 18, 2024

693
Employing the Forced Oscillation Technique for the Assessment of Respiratory Mechanics in Adults
06:11

Employing the Forced Oscillation Technique for the Assessment of Respiratory Mechanics in Adults

Published on: February 9, 2022

5.5K

科学领域:

  • 肺部医学 肺部医学
  • 睡眠科学 睡眠科学
  • 公共卫生 公共卫生

背景情况:

  • 睡眠会影响免疫功能和炎症,可能会影响肺部健康.
  • 关于睡眠时间对年轻和中年人的肺功能影响的研究有限.

研究的目的:

  • 调查不同睡眠时间与肺功能之间的关联.
  • 根据性别来检查这种关联中的潜在差异.

主要方法:

  • 利用美国国家健康和营养检查调查 (NHANES) 的数据 (2007-2012) 来自9,284名成年人 (20-64岁).
  • 参与者分为睡眠持续时间组:≤6h,7h (参考),8h和≥9h.
  • 通过螺旋计评估肺功能 (FEV1,FVC,FEV1/FVC,PEF,FEF25-75%) 和定义的限制性/阻塞性损伤. 采用了通用线性和逻辑回归分析.

主要成果:

  • 与7小时睡眠相比,更短 (≤6小时) 和更长 (8小时,≥9小时) 的睡眠时间与FEV1,FVC和PEF降低有关.
  • 短 (≤6h) 和长 (≥9h) 的睡眠时间都增加了限制性肺功能障碍的风险.
  • 这些关联在男性参与者中更为明显.

结论:

  • 睡眠时间偏离7小时与20-64岁成年人的肺功能受损有关.
  • 低于最佳睡眠时间对肺功能的有害影响在男性中更为显著.