Astigmatism occurs when the cornea—the transparent front surface of the eye—has an irregular shape, resembling a football rather than a perfectly round basketball. This uneven curvature causes light ...

ALAN CARR fears an eye condition will ruin his eyesight after having a “worrying” diagnostic test. The 48-year-old Chatty Man ...

The reality star hears some concerning news following a visit to an ophthalmologist in PEOPLE's exclusive clip from the TLC ...

Gluacoma can worsen vision but because it does ... "While most astigmatism arises during childhood as part of the eyes normal development, there are several causes that may lead to the condition ...

He has many accolades, including the Guinness World Record for performing the highest number of LASIK procedures in a single ...

Class by class, the students at Sacred Heart Catholic School were brought to the cafeteria to participate in the vision ...

This outpatient procedure is a safe and effective way to improve your vision—and many patients say it’s life-changing.

Chatty Man Alan Carr has revealed he went through a terrifying health scare that saw him rushed to Moorfields Eye Hospital in ...

and astigmatism ≤1.00 D. Subjects were randomly assigned to the DISC (n=111) or single vision (SV; n=110) contact lens group. DISC lenses incorporated concentric rings, which provided an addition of ...