See below: Anything that causes the lining of the nose to become irritated or inflamed-narrows the eustachian tub opening or passageway. Colds, allergies, pollution, smoke. Obesity can predispose one too. Very rarely is it a sign of more serious problems like nasal polyps, cleft palate or tumor.
Answered 1/11/2020
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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