What Is VivAer® Stylus?
VivAer Provides Easier Breathing and Lasting Relief
Nasal Airway Obstruction Explained
In the U.S., 20 million people struggle with nasal airway issues due to abnormal narrowing.1 The narrowest part of the nasal passage, called the ‘internal nasal valve,’ is made up of three key structures: the septum, the lateral walls, and the inferior turbinates. People with NAO often experience constant congestion and blockage, making it difficult to breathe through the nose, especially during sleep or physical activity.

Not sure if you have Nasal Airway Obstruction?
Try the Cottle Maneuver or take this brief questionnaire to assess your symptoms.
Disclaimer
Individual results may vary depending on the patient’s circumstances and condition.
References
- Stewart M, Ferguson B, Fromer L. Epidemiology and burden of nasal congestion. Int J Gen Med. 2010 Apr 8;3:37-45. doi: 10.2147/ijgm.s8077. PMID: 20463822; PMCID: PMC2866547.
WEB1322-30.A
