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Prevention
By Mayo Clinic staffFollow these tips to avoid swimmer's ear:
- Keep your ears dry. Dry your ears thoroughly after exposure to moisture from swimming or bathing. Dry only your outer ear, wiping it slowly and gently with a soft towel or cloth. Tip your head to the side to help water drain from your ear canal. You can dry your ears with a blow-dryer if you put it on the lowest setting and hold it at least a foot (0.3 meters) away from the ear.
- At-home preventive treatment. If you know you don't have a punctured eardrum, you can use homemade preventive eardrops before and after swimming. A mixture of 1 part white vinegar and 1 part rubbing alcohol may help promote drying and prevent the growth of bacteria and fungi that can cause swimmer's ear. Pour 1 teaspoon (5 milliliters) of the solution into each ear and let it drain back out. Similar over-the-counter solutions may be available at your drugstore.
- Swim wisely. Watch for signs alerting swimmers to high bacterial counts and don't swim on those days.
- Avoid putting foreign objects in your ear. Never attempt to scratch an itch or dig out earwax with items such as a cotton swab, paper clip or hairpin. Using these items can pack material deeper into your ear canal, irritate the thin skin inside your ear or break the skin.
- Protect your ears from irritants. Put cotton balls in your ears while applying products such as hair sprays and hair dyes.
- Use caution after an ear infection or surgery. If you've recently had an ear infection or ear surgery, talk to your doctor before you go swimming.
References
- Goguen LA. External otitis. http://www.uptodate.com/home/index.html. Accessed Aug. 4, 2010.
- Osguthorpe JD, et al. Otitis externa: Review and clinical update. American Family Physician. 2006;74:1510.
- Kaushik V, et al. Interventions for acute otitis externa. Cochrane Database of Systematic Reviews. 2010:CD004740.
- Swimmer's ear: Otitis externa. Centers for Disease Control and Prevention. http://www.cdc.gov/healthywater/swimming/rwi/illnesses/swimmers-ear.html. Accessed Aug. 4, 2010.
- Swimmer's ear. American Academy of Otolaryngology — Head and Neck Surgery. http://www.entnet.org/HealthInformation/swimmersEar.cfm. Accessed Aug. 18, 2010.
- Rubin MA, et al. Pharyngitis, sinusitis, otitis and other respiratory tract infections. In: Fauci AS, et al. Harrison's Principles of Internal Medicine, 17th ed. New York, N.Y.: The McGraw-Hill Companies Inc.; 2008. http://www.accessmedicine.com/content.aspx?aID=2883486. Accessed Aug. 18, 2010.
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