Astigmatism usually results when the curvature of the cornea (the eye's front surface) is irregular, and the way in which light rays become focused within the eye ...
Discover the variety of methods in which astigmatism is corrected.
A look at what astigmatism is, treatment options, and eye care.
You CAN wear contacts with astigmatism, but you will likely need a type of lenses called toric.
How laser eye sugery for astigmatism works including the benefits of the Excimer Laser and when you should avoid laser surgery.
Astigmatism CAN be corrected with laser surgery. The Food and Drug Administration recently approved Custom LASIK, referred to as the "next generation" of LASIK procedure.
Find a comprehensive list of all the professional sources referenced in this article including professional journals, associations and government websites.
Astigmatism DOES change with age. Up until the age of between 40 and 45, astigmatism, a vision problem related to irregularities in the shape of the cornea, tends statistically to increase. However, beyond that point, the prevalence is for astigmatism to then stabilize or decrease.
Astigmatism does not always require glasses. Explore the symptoms of this abnormal curvature of the eye.