Overview
Otitis externa is common in hot, humid weather and after swimming. It usually improves quickly with ear drops.
Symptoms
- Ear pain, worse when the ear is touched or pulled
- Itching in the ear canal
- Discharge from the ear
- A blocked feeling and reduced hearing
- Swelling of the ear canal
Causes and risk factors
Risk factors include swimming, humidity, cotton buds or objects in the ear, hearing aids, eczema and diabetes.
Diagnosis
A doctor examines the ear canal with an otoscope.
Treatment
Treatment includes antibiotic or antifungal ear drops, pain relief, keeping the ear dry and cleaning of the ear canal by a doctor.
When to see a doctor
See a doctor for ear pain or discharge. People with diabetes should seek prompt care, as infections can be more serious.
This information is for general education and does not replace advice from a qualified doctor. For a medical emergency, call +92-51-8446666 or go to the nearest emergency department.
