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An infection, growths in the sinuses, called nasal polyps, or swelling of the lining of the sinuses can cause chronic sinusitis. Symptoms might include a blocked or stuffy nose that makes it hard to breathe through the nose and pain and swelling around the eyes, cheeks, nose or forehead.
If you've had many bouts of acute sinusitis or you have symptoms of chronic sinusitis, your provider might refer you to an allergist or an ear, nose and throat specialist. Here's information to help you get ready for your appointment.
22 lip 2011 · The key question is: What drives the inflammation of chronic sinusitis? Various causes have been proposed, including allergies, irritants, an immune reaction to fungus, a reaction of the immune system against a toxin made by bacteria, and persistent inflammation of bone.
26 sty 2022 · Common causes of chronic sinusitis include nasal polyps; deviated nasal septum; complications of conditions, such as cystic fibrosis, HIV and other diseases related to the immune system; recurrent respiratory infections; or allergies.
Abstract. Sinus headache is a widely accepted clinical diagnosis, although many medical specialists consider it an uncommon cause of recurrent headaches. The inappropriate diagnosis of sinus headache can lead to unnecessary diagnostic studies, surgical interventions, and medical treatments.
3 mar 2015 · In chronic sinusitis, the lining of sinus cavities, called mucosa, becomes inflamed and swollen. Chronic sinusitis symptoms usually do not include fever. You may have thick, discolored nasal discharge, often green or yellow, along with nasal congestion.
29 sie 2018 · bad breath (halitosis) exhaustion. Causes. Following are the most common causes of chronic sinusitis: Allergies, especially hay fever or environmental allergies (such as to pollen or...
