Swimmer's Ear
Swimmer's ear, also known as otitis externa, is an infection or inflammation of the outer ear canal, often caused by water getting trapped inside the ear. This creates a moist environment where bacteria or fungi can grow, leading to irritation and infection.
Causes:
- Water Exposure: Prolonged exposure to water, especially in swimming or bathing, can wash away the ear’s protective wax layer, making it more vulnerable to infections.
- Injury to the Ear Canal: Cleaning the ears with cotton swabs or inserting foreign objects can cause small abrasions, which increase the risk of infection.
- Bacterial or Fungal Infections: Commonly caused by bacteria like Pseudomonas aeruginosa or Staphylococcus aureus.
Symptoms:
- Ear Pain: Often the most prominent symptom, with pain intensifying when the ear is touched or pulled.
- Itching and Redness: A sensation of itchiness or discomfort, accompanied by redness in the ear canal.
- Discharge: Fluid drainage, which may be clear or yellowish.
- Hearing Loss: Temporary hearing difficulties due to inflammation or blockage from discharge.
Prevention:
To prevent swimmer’s ear, keep your ears dry after swimming, avoid inserting objects into the ear, and refrain from using cotton swabs inside the ear canal.
Treatment:
If symptoms occur, it’s important to consult a healthcare professional. Treatments typically include ear drops containing antibiotics or antifungal medication, along with over-the-counter pain relief.
