Tag: measure nasal obstruction

Jul 02

2017

What are the anatomic boundaries of the nasal valve? What are two objective way to measure nasal obstruction?What are the anatomic boundaries of the nasal valve? What are two objective way to measure nasal obstruction?

Nasal valve is the narrowest part of the nose but c greatest resistor to produce the most turbulent airflow. It is formed by: The lower edge of the upper lateral