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Cerumen impaction
Daniel F McCarter1, A Ursulla Courtney, Susan M Pollart
1Department of Family Medicine, University of Virginia Health System, Charlottesville, Virginia 22908, USA. dmccarter@virginia.edu
American Family Physician
|June 9, 2007
Summary
Impacted earwax (cerumen) can cause hearing loss and pain. Treatment options exist, but evidence quality is limited. Avoid cotton swabs and ear candles for safe earwax removal.
Area of Science:
- Otolaryngology
- Audiology
Background:
- Cerumen, a natural ear canal product, can become impacted.
- Impacted cerumen may lead to hearing loss, pain, dizziness, and impede ear examination.
Purpose of the Study:
- To review the current understanding and management of cerumen impaction.
- To provide guidance on treatment options and indications for specialist referral.
Main Methods:
- Literature review on cerumen impaction treatments.
- Analysis of evidence quality for various removal techniques.
Main Results:
- Treatment options include watchful waiting, manual removal, ceruminolytic agents, and irrigation.
- The evidence supporting these treatments is generally limited.
- Referral to an otolaryngologist is advised in specific complex or persistent cases.
Conclusions:
- Effective management of cerumen impaction requires careful consideration of patient factors and available resources.
- Patients should be advised against using cotton swabs and ear candles to prevent injury and worsening impaction.
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