Your eyes are exposed to bacteria from your hands, the environment and other factors. Normally, your tears work to flush ...

Peters anomaly is a rare condition that affects the eyes. It develops before birth due to a genetic mutation. People born with this condition experience vision problems due to cloudy patches on the ...

(CNN) — Renee Martray of South Carolina has severe and permanent corneal scarring resulting in vision loss. She says it’s like trying to peer through eyeglasses that have been dipped in oil. Nancy ...