Dry Eye Disease (DED) is a common yet often underdiagnosed condition that affects millions of people worldwide. It can range from mild irritation to chronic discomfort that significantly impacts daily life. With increasing screen use and environmental stressors, Dry Eye Disease is becoming more prevalent across all age groups.

Symptoms of dry eyes may include a stinging, itching or burning sensation of the eye ranging from a slight irritation to a more painful experience. But what specifically causes dry eyes and how is it treated?