The 2016 Dighton, Massachusetts, population is 7,399. There are 336 people per square mile (population density).
Middle Ear Infections in Adults. While eustachian tube dysfunction is more common in children, poor tubal function can persist into adulthood and is the main cause for middle ear infections in adults. When fluid or bacteria become trapped inside the ear from the eustachian tube not functioning normally, an infection can occur.
Ear infections are often caused by bacterial infections. But whether you get an outer or middle ear infection depends on how you become infected. Middle ear infection. A middle ear infection often originates from a cold or other respiratory problem. The infection moves to one or both ears through the eustachian tubes.