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Occlusion of Nasolacrimal Duct - Blocked Tear Duct
- Overview, Causes, & Risk Factors
- Symptoms & Signs
- Diagnosis & Tests
- Prevention & Expectations
- Treatment & Monitoring
- Attribution
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Prevention & Expectations
What are the long-term effects of the condition?
Tears and mucus can build up in the nasolacrimal sac, creating an environment for infection. The constant watering and discharge of the eye can cause secondary infections of the eyelids and conjunctiva.
What are the risks to others?
A blocked tear duct is not contagious and poses no risk to others.