Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Sleep Apnea01:21

Sleep Apnea

567
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...
567
Insufficient Sleep and Sleep Deprivation01:13

Insufficient Sleep and Sleep Deprivation

939
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...
939
Stages of Sleep01:22

Stages of Sleep

1.4K
Sleep progresses through distinct stages, each characterized by specific brain wave patterns and physiological responses ranging from wakefulness to stages of non-rapid eye movement, known as non-REM, to rapid eye movement, referred to as REM. Understanding these stages helps in recognizing how sleep supports various bodily and cognitive functions.
Before sleep begins, in wakefulness, the brain exhibits primarily beta waves, which are high in frequency and low in amplitude, indicating alertness...
1.4K
Understanding Sleep01:11

Understanding Sleep

1.6K
Sleep, an essential biological state, involves significant reductions in physical activity, sensory awareness, and interaction with the environment. This complex physiological process is primarily regulated by specific brain regions, notably the hypothalamus and pons, which govern the sleep-wake cycle or circadian rhythm.
The circadian rhythm, a nearly 24-hour cycle, is deeply influenced by environmental light cues. Light exposure directly affects the hypothalamus, which in turn regulates...
1.6K
Sleepwalking and Sleep Talking01:17

Sleepwalking and Sleep Talking

1.0K
Somnambulism, commonly known as sleepwalking, involves individuals engaging in activities ranging from simple walking to more complex behaviors such as driving. Sleepwalking typically occurs during the slow-wave sleep stages 3 and 4 early in the night when the person is not dreaming, contradicting the myth that sleepwalkers are acting out their dreams.
Factors that increase the likelihood of sleepwalking include sleep deprivation and alcohol consumption. Contrary to common beliefs, it is safe...
1.0K
Substance Use Disorders Affecting Sleep01:24

Substance Use Disorders Affecting Sleep

449
Substance use disorders involve a pattern of using drugs more extensively than intended and continuing use despite harmful consequences. This includes legal substances like alcohol and nicotine, as well as illegal drugs. These disorders often involve both physical and psychological dependence, reflecting compulsive use of substances that significantly alter thoughts, feelings, and behaviors, contributing to a major public health issue.
Understanding the concepts of physical dependence,...
449

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Spectroscopic Evidence of Disorder-Induced Quantum Phase Transitions in Monolayer Fe(Te,Se) Superconductor.

Physical review letters·2026
Same author

Hemoadhican-functionalized hydrophobic gauze for ultra-hemostasis in trauma emergencies and arterial hemorrhage control.

International journal of biological macromolecules·2026
Same author

Generalized robust loss function driven learning framework for pattern recognition.

Neural networks : the official journal of the International Neural Network Society·2026
Same author

Investigating the neuroprotective effect of heparin in improving mitochondrial function in rats with cardiac arrest cardiopulmonary resuscitation based on transcriptome sequencing.

Frontiers in medicine·2026
Same author

Proteomic analysis of heparin amelioration of cardiac injury after CA-CPR in rats: an exploratory proteomic study.

Frontiers in medicine·2026
Same author

Organelle-Targeting Iridium(III) Benzothiazole Complexes Potently Induce Immunogenic Cell Death for Gastric Cancer Immunotherapy.

Journal of medicinal chemistry·2026

Related Experiment Video

Updated: Feb 2, 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

20.7K

A Sleep Apnea Therapy Device Uses No Added Pressure.

John G Webster, Mehdi Shokoueinejad, Fa Wang

    Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference
    |November 17, 2018
    PubMed
    Summary

    A new sleep apnea device offers a comfortable alternative to CPAP. It uses a sensor and control system to adjust carbon dioxide (CO2) levels, minimizing apnea events and arousals during sleep.

    More Related Videos

    Establishing a Device for Sleep Deprivation in Mice
    05:05

    Establishing a Device for Sleep Deprivation in Mice

    Published on: September 22, 2023

    2.5K
    Multi-Modal Home Sleep Monitoring in Older Adults
    07:40

    Multi-Modal Home Sleep Monitoring in Older Adults

    Published on: January 26, 2019

    8.3K

    Related Experiment Videos

    Last Updated: Feb 2, 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

    20.7K
    Establishing a Device for Sleep Deprivation in Mice
    05:05

    Establishing a Device for Sleep Deprivation in Mice

    Published on: September 22, 2023

    2.5K
    Multi-Modal Home Sleep Monitoring in Older Adults
    07:40

    Multi-Modal Home Sleep Monitoring in Older Adults

    Published on: January 26, 2019

    8.3K

    Area of Science:

    • Sleep Medicine
    • Biomedical Engineering

    Background:

    • Sleep apnea is a prevalent sleep disorder affecting millions, with current treatments like CPAP lacking comfort and effectiveness.
    • The complex interplay between sleep apnea and human physiology has hindered the development of ideal therapeutic solutions.

    Purpose of the Study:

    • To introduce a novel, comfortable device for treating sleep apnea.
    • To present an alternative to existing therapies, such as CPAP (Continuous Positive Airway Pressure).

    Main Methods:

    • The proposed device integrates a mask, a flexible hose, and a chamber to collect expired air containing carbon dioxide (CO2).
    • A sensor detects apnea events, triggering a control system to regulate the amount of rebreathed CO2.

    Main Results:

    • The system automatically adjusts CO2 levels to minimize sleep apnea occurrences.
    • The device aims to reduce sleep-related arousals associated with apnea events.

    Conclusions:

    • This novel device offers a potentially more comfortable and effective approach to managing sleep apnea.
    • Automated CO2 regulation presents a promising strategy for improving sleep quality in patients with sleep apnea.