hörselgångsinflammation

Hörselgångsinflammation, commonly known as swimmer's ear, is an infection of the outer ear canal. It typically occurs when water remains in the ear after swimming, creating a moist environment where bacteria or fungi can thrive. Other causes can include damage to the ear canal skin from scratching, inserting objects like cotton swabs too deeply, or allergic reactions to hair products or earrings.

Symptoms usually begin subtly and can worsen over a few days. Common signs include itching in the ear, redness and swelling of the ear canal, and discomfort that may become severe when the ear is touched or pulled. A feeling of fullness or congestion in the ear, and sometimes a discharge that may be clear or cloudy, can also occur. In more advanced cases, hearing may be temporarily reduced due to swelling and debris in the ear canal.

Diagnosis is typically made through a physical examination of the ear. A doctor will look for characteristic signs of inflammation and may use an otoscope to visualize the ear canal. If there is discharge, a sample might be taken for laboratory analysis to identify the specific bacteria or fungus causing the infection, although this is not always necessary for treatment.

Treatment for hörselgångsinflammation usually involves antibiotic or antifungal ear drops. These drops are designed to fight the infection and reduce inflammation. It is crucial to use the medication exactly as prescribed by a healthcare professional. Pain relievers may also be recommended to manage discomfort. To help the ear drops work effectively and to prevent further irritation, it is advised to keep the ear dry during treatment. This means avoiding swimming and being careful when showering, perhaps by using a cotton ball with petroleum jelly to block water. In severe cases, a doctor might place a wick in the ear canal to help the drops penetrate and reduce swelling. Prevention strategies include thoroughly drying the ears after swimming, using earplugs when swimming, and avoiding inserting objects into the ear canal.