Outer Ear Infection
The area of the ear that extends from the eardrum to the ear entrance is known as the outer ear. An infection of the outer ear is also known as otitis externa. An itchy rash frequently precedes an outer ear infection. After that, the ear may change to painful, tender, red, and swollen.
Swimmer’s ear is the name given to one common variety of otitis externa. Exposure to dampness is a common cause of an outer ear infection.
Children, teenagers, and adults who frequently swim often experience it. In the United States, a swimmer’s ear causes close to 2.4 million visits to the doctor.
The ear typically defends itself against the bacteria that cause a swimmer’s ear. Thankfully, earwax is there to help even though it doesn’t receive much recognition. Earwax aids in ear canal protection and hinders the growth of bacteria. However, if the skin is scraped, bacteria may enter the ear canal and result in an infection.
Most of the time, a swimmer’s ear improves within two days of beginning treatment. But occasionally, it can worsen or result in additional issues.
