Otitis Externa
Otitis Externa
Otitis externa, or 'swimmer's ear,' is an inflammation or infection of the outer ear canal. It is painful and often caused by moisture, irritation, or bacteria.
Read our guide to: Otitis Externa
Otitis Externa
Otitis externa, or 'swimmer's ear,' is an inflammation or infection of the outer ear canal. It is painful and often caused by moisture, irritation, or bacteria.
Treatment and Care Options
Treatment for otitis externa typically involves cleaning the ear canal, using antibiotic or antifungal drops prescribed by a doctor, and managing pain. Over-the-counter pain relievers can help with discomfort, but using ear drops without medical advice can worsen the condition.
At-home supportive care includes keeping the ear canal dry after washing or swimming and avoiding cotton swabs entirely. It is essential to see a healthcare provider for proper diagnosis and treatment to prevent complications.
What Causes this Condition?
Otitis externa is an inflammation or infection of the skin lining the ear canal. It usually occurs when the ear canal is moist, allowing bacteria or fungi to overgrow and cause irritation.
- Water exposure (e.g., swimming) which softens the skin and allows organisms to enter.
- Trauma to the ear canal, such as using cotton swabs or hearing tools.
- Changes in humidity or underlying health conditions (like diabetes), which can make the skin more susceptible to infection.