Astigmatism is a common eye condition that can cause vision distortion, resulting in symptoms like blurry vision and eye strain. People who don't have astigmatism have a cornea (the tissue that covers ...

If you have astigmatism, your vision may be blurry and distorted instead of sharp and crisp. In astigmatism, the cornea (the ...

Toric IOLs enable a lens-based surgical approach to the treatment of astigmatism. Although the lens may cause some of the eye's astigmatism, this is removed at the time of cataract surgery ...

Using preoperative corneal topography to guide the approach, the cataract surgeon has several options to treat corneal astigmatism at the time of cataract surgery. By measuring the amount and axis ...