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 Experiment Videos

Alcohol and sleep apnea.

V S Rains1, T F Ditzler, R D Newsome

  • 1University of Hawaii, John A. Burns School of Medicine, Honolulu.

Hawaii Medical Journal
|August 1, 1991
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

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

Sort by
Same author

Pyruvic acid in the juice of onion (Allium cepa).

Nature·2010
Same author

Utility of real-time video teleconferencing in conducting family mental health sessions: two case reports.

Telemedicine journal and e-health : the official journal of the American Telemedicine Association·2001
Same author

Asthma care--retaining students who breathe easier.

Journal of American college health : J of ACH·2000
Same author

Is alcohol good for you?

Journal of the Royal Society of Medicine·1998
Same author

Vocal tract resonance characteristics of adults with obstructive sleep apnea.

Acta oto-laryngologica·1997
Same author

Gastrogastric fistulas. A complication of divided gastric bypass surgery.

Annals of surgery·1995
Same journal

UH Cancer Center Hotline: the training and education program of the University of Guam/University of Hawai'i Cancer Center Partnership.

Hawaii medical journal·2012
Same journal

An assessment of the Pacific Regional Cancer Coalition: outcomes and implications of a regional coalition internal and external assessment.

Hawaii medical journal·2012
Same journal

Higher percent body fat in young women with lower physical activity level and greater proportion Pacific Islander ancestry.

Hawaii medical journal·2012
Same journal

Cancer mortality following polychlorinated biphenyl (PCB) contamination of a Guam village.

Hawaii medical journal·2012
Same journal

Needs and experiences of Samoan breast cancer survivors in Southern California.

Hawaii medical journal·2012
Same journal

Local food policies can help promote local foods and improve health: a case study from the Federated States of Micronesia.

Hawaii medical journal·2012
See all related articles

Ethanol, or alcohol, can worsen sleep apnea by relaxing throat muscles and swelling airways. Despite these effects, a direct link between alcohol use disorders and sleep apnea syndrome has not been established.

Area of Science:

  • Sleep Medicine
  • Toxicology
  • Otolaryngology

Background:

  • Acute ethanol ingestion causes respiratory tract vasodilation and mucosal swelling.
  • Ethanol depresses the central nervous system, leading to oropharyngeal dilator muscle hypotonia.
  • These physiological changes can induce or exacerbate sleep apnea.

Purpose of the Study:

  • To investigate the physiological mechanisms by which acute ethanol consumption impacts the respiratory system.
  • To explore the potential relationship between ethanol's effects and the development or worsening of sleep apnea.
  • To determine if a demonstrable association exists between sleep apnea syndrome and alcohol use disorders.

Main Methods:

  • Review of existing literature on ethanol's effects on respiratory and neurological function.

Related Experiment Videos

  • Analysis of physiological data related to alcohol consumption and airway patency.
  • Examination of clinical data linking alcohol use disorders and sleep apnea syndrome.

    • Main Results:

    • Ethanol induces vasodilation and swelling of the respiratory mucosa.
    • Ethanol depresses respiratory centers, causing oropharyngeal dilator muscle hypotonia.
    • No established association was found between sleep apnea syndrome and alcohol use disorders.

    Conclusions:

    • Acute ethanol intake negatively affects respiratory structures and muscle tone, potentially leading to or worsening sleep apnea.
    • Despite the known physiological impacts of ethanol on the respiratory system, a direct causal link or association with sleep apnea syndrome has not been demonstrated.
    • Further research is needed to fully elucidate the complex relationship between alcohol consumption and sleep-disordered breathing.