According to Dr Sriganesh, there is no hard and fast rule for how long you should wear daily contact lenses, and the amount ...

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

Children also experience astigmatism, so it's important to get yearly eye exams to identify vision impairments early. Fortunately, getting a correct prescription and wearing glasses or contact lenses ...

Being tired of needing to wear glasses or contact lenses was the No. 1 reason ... with nearsightedness (rather than farsightedness or astigmatism) tended to be more satisfied with the surgery.