Earwax
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Earwax
Earwax is a naturally produced secretion that protects the ear canal. It is a mixture of skin, sweat, hair, and debris (such as shampoo and dirt) held together with a fluid secreted by glands inside the ear canal (ceruminous glands).
The ear canals are self-cleaning. Earwax helps filter dust and keep the ears clean and is usually eliminated from the ear naturally. Normally, earwax is a self-draining liquid that does not cause problems.
Credits
| Author | Jan Nissl, RN, BS |
| Editor | Susan Van Houten, RN, BSN, MBA |
| Associate Editor | Tracy Landauer |
| Primary Medical Reviewer | William M. Green, MD - Emergency Medicine |
| Specialist Medical Reviewer | Donald R. Mintz, MD - Otolaryngology |
| Last Updated | February 13, 2008 |
| Last updated: | February 13, 2008 |
|---|---|
| Author: | Jan Nissl, RN, BS |
| Reviewed By: | William M. Green, MD - Emergency Medicine, Donald R. Mintz, MD - Otolaryngology |
| Editors: | Susan Van Houten, RN, BSN, MBA, Tracy Landauer |
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