Otitis Externa (Swimmer’s Ear): Causes, Symptoms, and Treatment Otitis externa, commonly known as swimmer’s ear, is inflammation of the external auditory canal. This condition is usually caused by a bacterial infection and can be very uncomfortable if left untreated....
Otitis Media (Ear Infection): Causes, Symptoms, and Treatment Otitis media, commonly known as an ear infection, is an acute infection that affects the middle ear. It leads to fluid buildup and inflammation of the mucosal lining in the middle ear. Although it can...