Dry eyes is a condition that occurs when your tears fail to provide enough lubrication for your eyes. Dry eyes affect with a stinging sensation and eye redness. It often causes blurry vision or eye fatigue. The decreased tear production is caused due to certain medical conditions including diabetes, arthritis etc., and also due to damaged tear glands or even pollutants. Treatment for dry eyes include artificial tear drops and ointment, tear stimulated drugs and temporary punctal occlusion.
HOW IS DRY EYES DIAGNOSED?
If you eat a diet that is low in vitamin A you may develop this condition.