In astigmatism, the cornea (the clear dome that covers your eye) or the lens (which focuses light rays on the light-sensitive ...

They are indicated for vision correction in patients who do not have red eyes, who are suitable for contact lens wear and who do not have more than 1.00 D of astigmatism. The good news is that ...

The prevalence and severity of refractive astigmatism and corneal astigmatism ... Morse et al, Importance of Population-Based Studies in Childhood Eye Disease—Seeing the Bigger Picture, JAMA ...

Astigmatism: A defect in the eye or in the ... eyelids and tear glands may become inflamed. This can cause the eyes to become red, swollen and uncomfortable and the eyes can be pushed forward ...

Astigmatism can cause objects ... with colours, particularly red, appearing faded or pale. It generally affects only one eye. While optic neuritis often improves over time, with vision returning ...