Dry eye is a common and chronic condition in which a person lacks a normal tear film to lubricate the surface of the eye and allow for clear vision. It is particularly common in older adults over the age of 50 years, especially amongst women.
Dry eye is a common and chronic condition in which a person lacks a normal tear film to lubricate the surface of the eye and allow for clear vision. It is particularly common in older adults over the age of 50 years, especially amongst women.