Have you ever heard someone (OK, your mom) say, "Don't sit too close to the TV, you'll hurt your eyes!" or "Don't read in the dark, you'll strain your eyes!" and "Eating carrots will improve your vision!" Are any of these true?
Keratitis (inflammation of the cornea) can result in partial or total loss of vision. The sight-threatening process can be extremely rapid corneal destruction may only take 24-48 hours. It can result from