February 24, 2017
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Otitis Externa (cont.)

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How can swimmer's ear be prevented?

  • Decrease exposure to water. If you are prone to infections it is advisable that you use an ear plug when you bathe or swim. Swimmer's ear drops or alcohol drops (Swim-EAR®) used in the ear after water exposure followed by drying the ear with a hair dryer held at arm's length will often help keep the ear free of moisture
  • Do not insert instruments, scratch, or use cotton swabs in the ears.
  • Try to keep the ear free of wax. This may require visits to the doctor to have your ears cleaned.
  • You should not attempt to put anything into the ear canal (such as a swab) to try to remove ear wax that is deep within the ear canal.
  • If you already have an ear infection, or if you have a hole in your eardrum, or if you have had ear surgery or ear tubes, first consult your doctor prior to swimming and before you use any type of ear drop.
  • A preventative ear drop solution can be cheaply and easily made by mixing equal parts of rubbing alcohol and white vinegar (50:50 mixture). This solution will increase the rate of evaporation of water in the ear canal and has antibacterial properties. Using this solution to rinse the ear before and after water exposure can serve as a protective measure against infection.
  • Mineral oil ear drops can be used to protect the ear from water when a dry crusty skin condition exists.
  • A 3% solution of hydrogen peroxide can be used for occasional ear cleaning to help remove ear wax that can cause water to build up in the ear. Apply using an ear dropper (about half full). The solution will fizz slightly. Turn your head to the side and pull back on the top of your ear so that the solution fills the ear canal. Afterward, make sure to use one of the methods described above for drying the ear.
  • You can also use a hair dryer on low setting to dry the ear canal. This can also be done after using the drying ear drops as described previously.

What is the prognosis for a person with chronic swimmer's ear?

Swimmer's ear is a treatable condition that usually resolves quickly with appropriate treatment. Most often, swimmer's ear can be easily treated with antibiotic ear drops. The doctor may advise using a wick to administer medication while the ear canal is swollen. Chronic swimmer's ear may require more intensive treatment. Swimmer's ear typically does not have any long-term or serious complications.

Medically Reviewed by a Doctor on 9/26/2016

Source: MedicineNet.com
http://www.medicinenet.com/otitis_externa/article.htm

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