With chronic sinusitis, the tissues inside your sinuses become inflamed and blocked for a long period of time due to swelling and mucus buildup. Acute sinusitis only happens for a short time (usually ...

Sinusitis is an inflammation, or swelling, of the tissue lining the sinuses. Sinuses make mucus, which keeps the inside of your nose moist. That, in turn, helps protect against dust, allergens, and ...

Sinusitis involves inflammation of the paranasal sinuses. It can be caused by viruses, allergies, or autoimmune reactions, leading to mucus buildup and irritation. Symptoms of sinusitis include nasal ...

An estimated 29 million people in the United States have or regularly experience sinusitis, making it a very common condition (1). If you’ve ever dealt with sinusitis, you likely understand the desire ...

Ethmoid sinusitis is the inflammation of a specific group of sinuses — the ethmoid sinuses — which sit between the nose and eyes. The ethmoid sinuses are hollow spaces in the bones around the nose.

If you struggle with sinusitis, more often called sinus infections, then you know how miserable they can make your life. The American College of Allergy, Asthma, and Immunology notes that acute sinus ...