Facial pressure, postnasal drip, and congestion are common signs of sinus inflammation, also known as sinusitis. When symptoms persist for up to 12 weeks, sinusitis shifts from being acute to what’s ...

A sinus infection is inflammation of the sinuses, which are the air spaces around your nose, eyes, cheeks, and forehead. It is also called sinusitis. When the sinuses are inflamed, drainage is blocked ...

The maxillary sinus and the posterior teeth share a complex anatomical relationship that is pivotal for several dental procedures. Recent advances in imaging modalities, particularly cone‐beam ...

Typically, a sinus headache is accompanied by other sinus-related symptoms. A severe headache without sinus symptoms could actually be a migraine. If you have frequent headaches and pressure in your ...