Results 1 - 3 of 3 for sinusitis
  1. ... and cartilage and lined with a mucous membrane. Sinusitis occurs when the membranes becomes inflamed and painful, ... a result of a blocked sinus opening. Chronic sinusitis is often caused by inflammation and blockage due ...
  2. Sinusitis refers to inflammation of the sinus cavities, which are moist, hollow spaces in the bones of ...
  3. ... lining of the nose, allergic rhinitis, colds, or sinusitis. Other causes can include nasal obstruction such as ...