![]() ![]() ![]() Dry your ears thoroughly after exposure to water.Avoid swimming in dirty or polluted waters.Prevention strategiesSuggestions to reduce the risk of swimmer's ear include: Surgery, to treat and drain infected skull bones.A wick inserted into the ear canal to deliver medicated drops close to the eardrum.Measures to keep the ear canal dry, such as using earplugs or a shower cap while bathing.Thorough cleaning and drainage of the ear canal.Treatment for swimmer's earTreatment for swimmer's ear depends on the severity of the infection and the type of infectious agent, but may include: Treatment depends on the degree of bone infection (osteomyelitis), but is generally lengthy and involves prolonged courses of antibiotics. ![]() In the case of malignant otitis externa, further tests - including skull x-rays, magnetic resonance imaging (MRI) and computed tomography (CT) scans - are taken. The diagnosis can be confirmed by culturing a swab of pus. Microscopic examination of the discharge in the ear canal will, in most cases, tell the doctor whether the infection is caused by bacteria or fungi. The skin of the ear canal will appear red, scaled and peeling when examined using an otoscope. If you have swimmer's ear and experience strange symptoms, such as dizziness or muscular weakness in your face, seek immediate medical help.ĭiagnosis of swimmer's earSwimmer's ear is diagnosed by physical examination. Malignant otitis externa is a medical emergency. People with reduced immunity or diabetes are at increased risk of this complication. Without treatment, the infection may reach the cranial nerves and the brain. This may cause structural damage in severe cases. Malignant otitis externa is a dangerous complicationMalignant otitis externa is the spread of infection to the bones of the ear canal and lower part of the skull. Malignant otitis externa - the infection may spread to the bones and cartilage of the skull.Facial infection - the infection may escape the ear canal, down small holes in the surrounding cartilage, and lead to painful facial swelling.Narrow ear canals may also affect hearing. ![]() The risk of swimmer's ear is increased if water can't drain out properly.
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