04/14/2026
OTITIS EXTERNA (SWIMMERS EAR) CAUSES AND SYMPTOMS
Otitis externa is inflammation or infection of the outer ear canal, also referred to as an outer ear infection. While it is sometimes called swimmerâs ear because itâs often caused by water trapped in the ear canal (which then provides a breeding ground for bacteria that leads to infection), water exposure is not necessary for otitis externa to develop. Although common with swimming and water sports, other potential causes are humid environments, harsh cleaning or trauma to the ear canal, excess earwax, dry skin, eczema, and other forms of dermatitis. Mild symptoms include redness, itching, and swelling. More severe symptoms can involve pain, fever, swollen glands, drainage, and swelling that leads to muffled hearing or hearing loss.
Although they wonât help in every instance, ear plugs are a great way to waterproof your ears while swimming and during other water activities. At BOBCAYGEON HEARING SERVICE, our team of highly skilled audiologists specializes in creating personalized treatment plans for a range of hearing issues, including otitis externa, hearing loss, vertigo, tinnitus, and advanced earwax concerns. Can we help you achieve better hearing? Call us to arrange a convenient appointment.
P.S. While otitis media (middle ear infection) does not usually cause otitis media (outer ear infection), the two may occur simultaneously.