Astigmatism
Astigmatism Treatment in Illinois & Iowa
Understanding and Correcting Blurry Vision with Astigmatism
Astigmatism is a common refractive error that occurs when the eye does not focus light evenly on the retina. Instead of having a uniformly curved surface, the cornea may have an uneven shape, resulting in distorted or blurry vision. Eye Surgeons Associates provides comprehensive evaluations to identify astigmatism and determine which method of vision correction best meets each patient’s needs.
What Are the Symptoms of Astigmatism?
Astigmatism can affect both near and distance vision. Common concerns include blurred or distorted vision, difficulty seeing clearly at night, squinting, headaches, and eye strain. A comprehensive eye exam can determine whether a refractive error is contributing to these symptoms.
How Is Astigmatism Diagnosed?
Your eye doctor can identify astigmatism by measuring how the eye focuses light and evaluating the curvature of the cornea. These measurements also help determine the degree of correction needed.
What Treatments Are Available for Astigmatism?
Treatment depends on your prescription, eye health, and visual goals. Options may include prescription eyeglasses, contact lenses, or refractive procedures such as LASIK.
Can Astigmatism Be Corrected During Cataract Surgery?
Yes. For eligible cataract patients, astigmatism may be addressed with advanced technology options such as toric intraocular lenses or laser astigmatism correction. Your surgeon can recommend an approach based on your individual measurements.
