Apr 29, 2025 · Explore the factors influencing nose patency, how airflow is regulated, methods for measuring it, and its impact on breathing and overall respiratory function.

Nasal obstruction can be monitored objectively by measurement of nasal airflow, as evaluated by nasal peak flow, or as airways resistance/conductance as evaluated by rhinomanometry.

Oct 8, 2015 · Nasal patency is a measure of how open the nose is, and it is not equivalent to airflow or resistance to airflow but describes the volume or cross-sectional areas of the nasal …

Nov 28, 2024 · It is the nasal patency measured after decongestion of the nasal blood vessels by application of a topical nasal decongestant or by standard exercise. When decongestants are …

Nasal obstruction can be monitored objectively by measurement of nasal airflow, as evaluated by nasal peak flow, or as airways resistance/conductance as evaluated by rhinomanometry. Peak …

Jan 6, 2025 · This systematic review aims to explore the currently available evidence on the relationship between clinical nasal examination findings in structural nasal obstructions and …

The study attempted to systematize and evaluate the techniques selected for assessing nasal patency during NPT based on a review of relevant literature. We reviewed the literature on the …

Explore turbinate patency to understand nasal airflow. Learn what affects it and how to achieve clearer, healthier breathing.

Oct 13, 2011 · Adequate perception of nasal airflow (i.e., nasal patency) is an important consideration for patients with nasal sinus diseases. The perception of a lack of nasal patency …

Nov 28, 2023 · This review describes the fundamentals of acoustic rhinometry, its normal values, the different physiological and pathological conditions that can modify nasal patency, and the …