Vertical astigmatism occurs when the eye is shaped like a vertical oval ... a correction can be made to the lenses' ...

The next number on your prescription is the cylindrical correction or CYL. This concerns how much of an astigmatism you have. Astigmatism occurs when the cornea or lens of the eye is more curved ...

A LASIK eye surgery uses a laser to reshape the cornea that bends the light to help your eyes focus However not everyone can ...

In general, patients will find 1 D or more of astigmatism to be significant, although some may find lesser amounts to be bothersome. One study suggests that as many as 20% of eyes with cataract ...

People with astigmatism may see more glare around lights than those without the condition. This glare may be particularly noticeable at night and may make it difficult to see and drive at night.

Learn about the anatomy of your eyes and how each part of the eye works in order to create visual output. Does your baby really need an eye exam in their first year? Absolutely. The smaller and ...

So, I went to my eye doctor for a free consultation, and he told me that there were four things that he looks for during the examination: a stabilized prescription, how much treatment is necessary ...