San Francisco and Marin CA
At Glen Park Dental, we believe oral health is connected to much more than just your teeth. A growing body of research continues to explore how the development and structure of the jaws may influence other areas of the head and airway.
A recent 2026 study published in the Journal of Clinical Medicine, “Mechanical Constriction of the Maxilla Alters Nasal Architecture,” examined how changes in the width of the upper jaw (maxilla) affected nasal structures in a growing animal model. The researchers found that maxillary constriction was associated with changes to nasal architecture, including nasal septal deviation and changes to the nasal floor.
While this research does not directly establish the same effects in human patients, it adds to an important conversation about the relationship between craniofacial development, dental structure, and the airway.
For those interested in learning more about the research behind these connections, we invite you to read the full study below.