WHY DO I NEED A SINUS LIFT? The maxillary sinus’ are air spaces in our skulls that are important anatomically because if we didn’t have them our heads would be too heavy for our necks to support.

Sinuses are a grouping of interconnected air pockets within the bones of your skull, but experts aren’t really sure what their true purpose is. Some speculate they are there to provide a cushion, ...

Isabel Casimiro, MD, PhD, is an endocrinologist at the University of Chicago in Illinois. As a physician-scientist in molecular biology, she uses her research on diabetes, lipid disorders, ...

If you are plagued by sinus problems, take a moment to consider these valuable parts of your head. What can turn good sinuses into problem sinuses? Your sinuses are hollow air spaces within the bones ...

Ongoing sinus problems shouldn’t be dismissed as “just allergies” for people who live in Southern California. The region has one of the highest sinus and allergy burdens in the country. Coastal ...