The inflammation and buildup of mucus that occurs in a sinus infection can block the tubes. This type of blockage is known as obstructive eustachian tube dysfunction.

Bacterial and viral acute sinus infections typically display similar symptoms. The duration of the infection can help determine if it is viral or bacterial. Many viruses, such as the ones that cause ...

Having a stuffy nose often comes with pain and tenderness around your cheeks, eyes or forehead. But what do blocked sinuses look like inside your head? When you purchase through links on our site, we ...

Whether one is traveling to the beach or mountains or visiting family across the country, altitude changes, dry air and even local allergens can take a toll on the ears, noses and throats, especially ...

LOS ANGELES (KABC) -- One in eight U.S. adults struggle to breathe and battle the persistent pain and discomfort of chronic sinusitis. Even with sprays, irrigations and pills, a staggering 80% of ...