What Causes Dry Eyes?

Less Frequent Blinking

Sometimes the cause of dry eyes is so simple individuals don't even need to use a home remedy. Not only do they not need to buy artificial tears, but they don't have to press a washcloth over their eyes or take a steamy shower. They might just need to blink more often. When individuals blink, tears spread over their eyes and lubricate them. Blinking is how the body keeps the eyes moistened. If individuals are blinking less often, their tears evaporate from the surface of their eye without being replaced quickly enough, which can lead to their eyes feeling itchy or burning. Individuals are more likely to have reduced blinking when concentrating on a task. They might notice their eyes are dryer when they're working at the computer, driving, or reading. If individuals feel stinging and itchiness in their eyes, they should make a conscious effort to blink more often and see if that helps.