The management and diagnosis of nasal airway obstruction requires an understanding of
the form and function of the nose. Nasal airway obstruction can be structural, physiologic, or …

The nasal airway starts at the nasal vestibule and ends at the nasopharynx. Nasal airway
obstruction is defined as the sensation of insufficient airflow or difficulty breathing through …

What Is the Structure and Function of the Nose? The structure of the nose is important for
both the appearance of the face and nasal function. The nose and nasal passages are …

Nasal airway obstruction (NAO) is a common otolaryngic complaint with many potential
causes, frequently structural or inflammatory in nature. Patients typically have multiple …

Although the human nose appears to function simply as a conduit for airflow and a platform
for supporting eyeglasses, its many functions are exquisitely designed and are vital for both …

Nasal obstruction is a common problem. Normal nasal breathing involves the interaction of
static and dynamic forces, including the nasal septum, lateral nasal walls, and nasal …

Nasal obstruction is often multifactorial and knowledge of the contributing factors is critical to
appropriate evaluation, diagnosis, and execution of a treatment plan. Recognizing and …

Importance Nasal airway obstruction (NAO) is a common complaint in the otolaryngologist's
office and can have a negative influence on quality of life (QOL). Existing diagnostic …

The proper evaluation of the patient with nasal obstruction relies on a comprehensive history
and physical examination. Once the site of obstruction is accurately identified, the patient …

The complete rhinoplasty surgeon must possess an understanding of functional nasal
airway obstruction. An increasingly sophisticated grasp of the pathophysiology of fixed nasal …