Dry eye syndrome

Dry eye syndrome (keratoconjunctivitis sicca) occurs when the tear glands do not produce enough tears, causing your eyes to feel itchy, scratchy, and irritated. It is more common in older adults and in those with autoimmune diseases, such as arthritis.

Wearing glasses or contact lenses and smoking cigarettes may increase your risk for dry eye syndrome. Dry eyes also may be caused by certain medications, such as diuretics, antihistamines, decongestants, and antidepressants.

Try a non-prescription artificial tears solution, such as Duratears or HypoTears. Do not use eyedrops that reduce redness (such as Visine) to treat dry eyes.

If artificial tears do not help, call a health professional. Excessive dryness can damage your eyes.

Author:	Jan Nissl, RN, BS	Last Updated: January 23, 2008
Medical Review:	William M. Green, MD - Emergency Medicine Christopher J. Rudnisky, MD, FRCSC - Ophthalmology
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