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, ...

As winter approaches, many people notice an increase in sinus- and ear-related issues. Symptoms such as nasal congestion, facial pressure, headaches, ear pain, and dizziness become more frequent ...