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Related Concept Videos

Sleep Apnea01:21

Sleep Apnea

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...
Other Pulmonary Disorders01:17

Other Pulmonary Disorders

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.
Chronic Obstructive Pulmonary Disease01:24

Chronic Obstructive Pulmonary Disease

COPD is defined as a heterogeneous lung condition marked by persistent respiratory symptoms such as dyspnea, cough, and sputum production, caused by abnormalities in the airways that cause airflow obstruction.
Smoking is a primary risk factor for COPD, with over 80% of patients having a history of it. Patients typically experience progressive dyspnea or labored breathing, frequent coughing, and recurrent pulmonary infections. Many eventually succumb to respiratory failure, characterized by...
Sleep-Wake Cycles01:24

Sleep-Wake Cycles

Sleep is an essential physiological process vital to maintaining overall well-being. The reticular activating system (RAS), a network of neurons in the brainstem, regulates wakefulness and sleep. While it may seem passive, sleep consists of distinct cycles, each with its unique characteristics and functions. Two key sleep phases are non-rapid eye movement (NREM) and  rapid eye movement (REM).
NREM Sleep
NREM sleep comprises four progressive stages that seamlessly merge:
Chronic Obstructive Pulmonary Disease-I: Introduction01:20

Chronic Obstructive Pulmonary Disease-I: Introduction

Chronic Obstructive Pulmonary Disease (COPD) is a long-lasting respiratory condition requiring continuous attention and care. It is a progressive lung disease that leads to breathing challenges due to airflow obstruction. It manifests as persistent respiratory symptoms and restricted airflow resulting from abnormalities in the airways and alveoli, usually due to long-term exposure to harmful particles or gases. COPD mainly consists of two primary conditions: emphysema and chronic bronchitis.
Insufficient Sleep and Sleep Deprivation01:13

Insufficient Sleep and Sleep Deprivation

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...

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Related Experiment Video

Updated: Jun 1, 2026

Drug-Induced Sleep Endoscopy (DISE) with Target Controlled Infusion (TCI) and Bispectral Analysis in Obstructive Sleep Apnea
07:54

Drug-Induced Sleep Endoscopy (DISE) with Target Controlled Infusion (TCI) and Bispectral Analysis in Obstructive Sleep Apnea

Published on: December 6, 2016

Obstructive sleep apnea: a growing problem.

Kevin K Motamedi, Andrew C McClary, Ronald G Amedee

    Ochsner Journal
    |May 24, 2011
    PubMed
    Summary

    Obstructive sleep apnea (OSA) is a common, underdiagnosed condition causing significant health issues. Early diagnosis and treatment, including lifestyle changes and medical interventions, are crucial for patient well-being.

    Area of Science:

    • Sleep Medicine
    • Cardiology
    • Pulmonology

    Background:

    • Obstructive sleep apnea (OSA) is a prevalent yet frequently undiagnosed medical condition.
    • Untreated OSA has severe health implications, impacting cardiovascular and mental health.
    • Symptoms like daytime sleepiness and loud snoring signal potential OSA.

    Purpose of the Study:

    • To highlight the underrecognized nature of obstructive sleep apnea.
    • To emphasize the diagnostic approaches and treatment modalities for OSA.
    • To underscore the importance of increased awareness and management of OSA.

    Main Methods:

    • Diagnosis relies on polysomnography, complemented by detailed patient history and physical examination.
    • Treatment options include continuous positive airway pressure (CPAP), oral appliances, surgery, and lifestyle modifications.
    Keywords:
    Apneacontinuous positive airway pressurepolysomnographysnoringuvulopalatopharyngoplasty

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    Auricular Acupuncture as a Traditional Chinese Medicine Therapy for Chronic Obstructive Pulmonary Disease Combined with Sleep Disorders
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    Drug-Induced Sleep Endoscopy (DISE) with Target Controlled Infusion (TCI) and Bispectral Analysis in Obstructive Sleep Apnea
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  • Conservative measures like weight loss and cessation of alcohol and tobacco are vital.

    • Main Results:

    • Undiagnosed OSA is linked to hypertension, heart disease, depression, and mortality.
    • A combination of diagnostic tools can identify OSA cases.
    • Effective treatments exist to manage OSA and mitigate its consequences.

    Conclusions:

    • Increased medical and societal awareness is essential to address OSA.
    • Timely diagnosis and comprehensive management of OSA can improve patient outcomes.
    • Addressing OSA reduces its negative impact on individual health and society.