SESKStuff Everyone Should Know
SESK: Stuff Everyone Should Know · sesk.info/swim-swimmers-ear-what-is-it

What part of the body does swimmer's ear affect?

The outer ear and ear canal. It is not a middle ear infection.

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  1. The middle ear behind the eardrum
  2. The outer ear and ear canal ✔
  3. The inner ear that controls balance

Why: Swimmer's ear is inflammation or infection of the outer ear and ear canal. Bacteria in water often cause it. Ear pain or drainage means it's time to see a doctor.

Huh, didn't know that: The medical name for swimmer's ear is otitis externa.

The dad joke
What has ears but can't hear? A cornfield.
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References

Answer: The outer ear and ear canal. Swimmer's ear is inflammation or infection of the outer ear and ear canal. Bacteria in water often cause it. Ear pain or drainage means it's time to see a doctor.

  1. MedlinePlus: Swimmer's ear medlineplus.gov/ency/article/000622.htm
    Swimmer's ear is inflammation, irritation, or infection of the outer ear and ear canal.
    Checked 2026-10-12.

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