what causes a popping sound in my ear
He often has persistent ear infection. So, I was interested about this issue and this I know about that. Partial or complete blockage of the Eustachian tube can cause popping, clicking, and ear fullness. As Eustachian tube function worsens, air pressure in the middle ear falls, and the ear feels full and sounds are muffled. The Eustachian tube can be blocked or obstructed for a variety of reasons. The most common cause is a cold.