Inferior Turbinate Reduction

A diagram showing the the "internal nasal valve", including the upper lateral cartilage, inferior turbinates, septum, and nasal floor, with medical imaging views of the skull and nasal structures.
Diagram showing the grading scale of inferior turbinates. Treatment of the inferior turbinates, via reduction, can be helpful for nasal obstruction. Inferior turbinates are a part of the internal nasal valve.