Results 1 to 10 of about 705,495 (373)

Temperature‐controlled radiofrequency device treatment of the nasal valve for nasal airway obstruction: A randomized controlled trial

open access: hybridInternational Forum of Allergy and Rhinology, 2021
Nasal valve collapse is one of several causes of nasal obstruction. The safety and efficacy of a temperature‐controlled radiofrequency (RF) device for the treatment of the nasal valve for nasal airway obstruction (NAO) has been established in single‐arm ...
S. Silvers   +4 more
semanticscholar   +2 more sources

Prevalence of nasal obstruction and its impact on quality of life in Saudi Arabia [PDF]

open access: yesJournal of Family Medicine and Primary Care
Purpose/Background: Nasal obstruction is a significant issue influencing the patient's quality of life. Chronic nasal obstruction is frequently associated with other symptoms such as headache, sleep disturbance, and daytime sleepiness. This study aims to
Yahya Ahmed Fageeh   +7 more
doaj   +2 more sources

Nocturnal nasal obstruction is frequent and reduces sleep quality in patients with obstructive sleep apnea. [PDF]

open access: yesJournal of Sleep Research, 2017
To access publisher's full text version of this article, please click on the hyperlink in Additional Links field or click on the hyperlink at the top of the page marked FilesThe prevalence and consequences of nasal obstruction in untreated obstructive ...
Arnardottir   +27 more
core   +3 more sources

Histological and contractile changes in the genioglossus muscle after nasal obstruction in growing rats [PDF]

open access: yesScientific Reports, 2023
The aim of the study was to address the genioglossus muscle physiological and histological changes after unilateral nasal obstruction in growing rats.
Karin Harumi Uchima Koecklin   +5 more
doaj   +2 more sources

Craniofacial and olfactory sensory changes after long-term unilateral nasal obstruction—an animal study using MMP-3-LUC transgenic rats [PDF]

open access: yesScientific Reports
Nasal obstruction exerts considerable physiological effects on the respiratory system and craniofacial morphology during the developmental stage. This study used MMP-3-LUC transgenic rats for in vivo tracking of long-term expression in the rat nasal ...
Li-Fang Hsu   +7 more
doaj   +2 more sources

Effect of Nasal Obstruction on Continuous Positive Airway Pressure Treatment: Computational Fluid Dynamics Analyses.

open access: yesPLoS ONE, 2016
ObjectiveNasal obstruction is a common problem in continuous positive airway pressure (CPAP) therapy for obstructive sleep apnea and limits treatment compliance. The purpose of this study is to model the effects of nasal obstruction on airflow parameters
Tadashi Wakayama   +2 more
doaj   +2 more sources

Association of Nasal Obstruction with Pulmonary Function and Airway Resistance during Tidal Breathing in Infants with Wheezing [PDF]

open access: yesZhongguo quanke yixue, 2022
Background Measurement of lung function during tidal breathing is an important method in the diagnosis, management and severity assessment for infants with respiratory diseases.
SHEN Beilan, GAO Yi, CHEN Dehui, ZHENG Jinping
doaj   +1 more source

Significance of Internal Nasal Valve and Nasal Septal Swell Body in Improving the Outcome of Septoplasty: A Literature Review [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2023
Nasal obstruction is a common presenting symptom for both primary care physicians and otolaryngologists, and it can be caused by various anatomic, physiologic, and pathophysiologic factors. Structural nasal obstruction may result from a Deviated Nasal
Senu Sunnychan   +2 more
doaj   +1 more source

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