Symptoms
By Mayo Clinic staffSigns and symptoms of dry eyes, which usually affect both eyes, may include:
- A stinging, burning or scratchy sensation in your eyes
- Stringy mucus in or around your eyes
- Increased eye irritation from smoke or wind
- Eye fatigue after short periods of reading
- Sensitivity to light
- Difficulty wearing contact lenses
- Periods of excessive tearing
- Blurred vision, often worsening at the end of the day or after focusing for a prolonged period
When to see a doctor
See your doctor if you've had prolonged signs and symptoms of dry eyes, including red, irritated, tired or painful eyes. Your doctor can take steps to determine what's bothering your eyes or refer you to a specialist.
- Tu EY, et al. Dry eye. In: Yanoff M, et al. Ophthalmology. 3rd ed. Philadelphia, Pa.: Mosby; 2008. http://www.mdconsult.com/das/book/body/199400089-5/0/1869/0.html. Accessed May 10, 2010.
- Dry-eye syndrome. In: Ehlers JP, et al. The Wills Eye Manual: Office and Emergency Room Diagnosis and Treatment of Eye Disease. 5th ed. Philadelphia, Pa.: Wolters Kluwer Health Lippincott Williams & Wilkins; 2008. http://ovidsp.ovid.com/ovidweb.cgi?T=JS&NEWS=N&PAGE=booktext&D=books&AN=01337416/5th_Edition/3&XPATH=/OVIDBOOK%5b1%5d/METADATA%5b1%5d/TBY%5b1%5d/EDITORS%5b1%5d. Accessed May 10, 2010.
- Facts about dry eye. National Eye Institute. http://www.nei.nih.gov/health/dryeye/dryeye.asp. Accessed May 10, 2010.
- Dry eye syndrome. American Academy of Ophthalmology. http://one.aao.org/asset.axd?id=be593214-34af-4073-ab93-2bccbdf62aae. Accessed May 10, 2010.
- Care of the patient with ocular surface disorders. St. Louis, Mo.: American Optometric Association. http://www.aoa.org/documents/CPG-10.pdf. Accessed May 10, 2010.
- Lacrisert (prescribing information). Lawrenceville, N.J.: Acton Pharma Inc; 2007. http://www.accessdata.fda.gov/drugsatfda_docs/label/2008/018771s017lbl.pdf. Accessed May 11, 2010.
- Cakiner-Egilmez TT. Omega 3 fatty acids and the eye. Insight. 2008;33:20.
- Heart-healthy eating: Omega-3 fatty acids. ADA Nutrition Care Manual. http://nutritioncaremanual.org/index.cfm. Accessed May 13, 2010.

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