Our Ear, Nose and Throat Conditions and Care pages provide information on Sinusitis, Eustachian Tube Dysfunction and Nasal Airway Care, as well as pro...

By definition, sinusitis is an inflammation of the tissues that line the sinuses. This swelling prevents normal drainage of mucus through the nose. Wh...

From pain and pressure to ringing, crackling and popping in the ears, ETD may not only cause discomfort and limit your hearing. It can also keep you f...