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Uveitis Associated with Conventional Cigarette Smoking and E-Cigarette Use: A Narrative Review
Alan Y Hsu1, Chun-Ju Lin1,2,3, Ning-Yi Hsia1,2,3
1Department of Ophthalmology, China Medical University Hospital, China Medical University, Taichung 404327, Taiwan.
Cigarette smoking is linked to a higher risk of uveitis, an eye inflammation. However, more research is needed to understand if e-cigarette use also increases uveitis risk.
Area of Science:
- Ophthalmology
- Public Health
Background:
- Uveitis is an inflammatory condition affecting the uveal tract.
- Conventional cigarette smoking is a known risk factor for uveitis.
Purpose of the Study:
- To review current evidence on the association between uveitis and conventional cigarette smoking.
- To explore the limited evidence regarding uveitis and electronic cigarette (e-cigarette) use.
Main Methods:
- A narrative literature review was performed.
- Searches were conducted in PubMed and Scopus databases.
- Keywords included "vaping," "cigarette," and "uveitis."
Main Results:
- Multiple studies confirm a significant association between cigarette smoking and increased uveitis risk.
- Evidence linking e-cigarette use to uveitis is currently limited.
Conclusions:
- Uveitis is a vision-threatening condition requiring understanding of its risk factors.
- The link between conventional smoking and uveitis is established, but e-cigarette data is insufficient.
- Further research is necessary to determine the role of e-cigarettes in uveitis development.
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