Ocular rosacea, a complication of skin rosacea, can cause eye irritation and redness.
A sty is a bacterial infection near the root of an eyelash, resulting in a painful lump on the edge or inside of your eyelid.
Tearing that goes beyond a happy or sad moment can stem from a variety of causes, from hay fever to more serious conditions.
Mar. 27, 2012
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- Facts about blepharitis. National Eye Institute. http://www.nei.nih.gov/health/blepharitis/blepharitis.asp. Accessed Dec. 23, 2011.
- Blepharitis. American Optometric Association. http://www.aoa.org/x4718.xml. Accessed Dec. 23, 2011.
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