Morning eye crust has a purpose—discover how this gritty buildup actually reveals your body's sophisticated overnight ...

Two patients dropped out because of intolerable irritation while using topical Cys eye drops. Visual analog scale symptom scores, corneal sensitivity, Schirmer I test value, tear film break-up ...

This causes the eyes to feel itchy, teary and even burning, besides being red. Most of the time, over the counter allergy eye ...

Dry eye disease occurs when the eyes do not produce enough tears or when something interferes with tear production. Dry eye disease can cause a variety of symptoms, including burning, stinging, ...