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

[Nasal cycle using rhinomanometric measurements].

H Lenz, W Theelen, J Eichler

    HNO
    |February 1, 1985
    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

    Long-term in vivo degradation of Mg-Zn-Ca elastic stable intramedullary nails and their influence on the physis of juvenile sheep.

    Biomaterials advances·2023
    Same author

    ["Legal highs" (new psychoactive substances) : What does the anesthesiologist need to know?]

    Der Anaesthesist·2020
    Same author

    [Efficacy of biofeedback in patients with chronic low back pain : Impact on pain intensity, psychological factors and stress markers].

    Schmerz (Berlin, Germany)·2019
    Same author

    Comparison of a resorbable magnesium implant in small and large growing-animal models.

    Acta biomaterialia·2018
    Same author

    Chronic intrahypothalamic rather than subcutaneous liraglutide treatment reduces body weight gain and stimulates the melanocortin receptor system.

    International journal of obesity (2005)·2017
    Same author

    Five-year mortality in patients treated for severe community-acquired pneumonia - a retrospective study.

    Acta anaesthesiologica Scandinavica·2017
    Same journal

    [Preparation for the medical specialist examination : Part 81].

    HNO·2026
    Same journal

    [Otorhinolaryngologic infections in the post-pandemic context: What can we learn from the literature?]

    HNO·2026
    Same journal

    [The digits-in-noise test in audiological cochlear implant aftercare].

    HNO·2026
    Same journal

    [Complications of acute otitis media].

    HNO·2026
    Same journal

    HNO·2026
    Same journal

    [Facial fillers: evidence base, anatomical principles, materials, risks, techniques, and future perspectives].

    HNO·2026
    See all related articles

    Most healthy individuals exhibit a nasal cycle, a recurring change in nasal airflow resistance, occurring approximately every 2.5 hours. This study quantifies these cyclical variations in nasal resistance using active anterior rhinomanometry.

    Area of Science:

    • Respiratory Physiology
    • Nasal Airway Dynamics

    Context:

    • Nasal airflow resistance is crucial for breathing.
    • Cyclical changes in nasal patency are known but require detailed quantification.

    Purpose:

    • To observe and quantify cyclical variations in nasal resistance.
    • To determine the prevalence and period of the nasal cycle in healthy individuals.

    Summary:

    • Active anterior rhinomanometry was used to measure nasal resistance in 40 healthy subjects over 8 hours.
    • Approximately 80% demonstrated a nasal cycle with a mean period of 2.5 hours.
    • Quantitative data on flow volume variations at 1.5 hPa are presented.

    Impact:

    • Provides objective data on the physiological nasal cycle.

    Related Experiment Videos

  • Contributes to understanding normal nasal function and potential deviations.
  • Informs clinical assessments involving nasal airflow.