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Swimmer's Ear

Medically reviewed by Drugs.com. Last updated on Jun 5, 2024.

Swimmer's ear, also called otitis externa, is an infection in the outer ear canal. This canal goes from the outside of your ear to your eardrum. Swimmer's ear most often occurs when water remains in your ear after you swim. This creates a moist area for bacteria to grow. Scratches or damage from your fingers, cotton swabs, or other objects can also cause swimmer's ear.

Ear Anatomy

DISCHARGE INSTRUCTIONS:

Return to the emergency department if:

Call your doctor if:

Treatment for swimmer's ear

may include cleaning your outer ear canal first. This will help clean any ear wax, flaky skin, or other discharge. You may then need any of the following:

Treatment options

The following list of medications are related to or used in the treatment of this condition.

How to use ear drops:

Prevent swimmer's ear:

Follow up with your doctor as directed:

Write down your questions so you remember to ask them during your visits.

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The above information is an educational aid only. It is not intended as medical advice for individual conditions or treatments. Talk to your doctor, nurse or pharmacist before following any medical regimen to see if it is safe and effective for you.

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.