Otitis externa (outer ear infection)
About Otitis externa (outer ear infection)
An infection of the ear canal (from the ear lobe to the ear drum.) Getting water in the ears can make this infection more likely to occur. Otitis externa is also called swimmer's ear. Diabetics are at increased risk. This infection can also occur after scratching of the ear canal by a cotton swab or other item. Usually the infection is bacterial. Some long-lasting cases can involve yeast (fungus).Symptoms
Ear pain, ear pain that worsens when pulling the outer ear, itching of the ear or ear canal, drainage from the ear, decreased hearing.Tests & Diagnostics
A history and physical exam will be performed. Otitis externa is usually obvious when a magnified ear exam (otoscope exam) is done.OTC sleep aids and supportive treatments
Prescription medications
Conventional treatment summary
Medicines may include: ear drops containing antibiotics and steroids. The ear canal should be cleaned of drainage. Nonsteroidal anti-inflammatory medications/NSAIDs (ibuprofen/Motrin or Advil, naproxen/Naprosyn) and pain medications such as acetaminophen (Tylenol).Medical specialties
Pediatrics · Family Practice · Ear, Nose, and Throat (ENT)
This page is educational content, not medical advice. Always consult a qualified clinician for diagnosis and treatment of Otitis externa (outer ear infection).