NEW YORK — In a presentation at OSN New York, Brandon D. Ayres, MD, discusses how to correct astigmatism in patients with zonulopathy. “I think it’s a great way to manage cylinder and spherical errors ...

DEAR MAYO CLINIC: I need to have cataract surgery, but I also have astigmatism. Is it possible to have them both fixed at the same time? If so, what will the recovery be like? In many cases, it is ...

Dear Doctor K: At my last visit, my eye doctor told me I have astigmatism. He told me what that means, but I still don’t really understand what it is. Please explain it to me. Dear Reader: Astigmatism ...

Astigmatism, a disorder that affects how the eyes focus light, can be exacerbated at night. Blurry vision and headaches are ...

Cataracts, a major cause of vision problems, particularly in older adults, can be effectively treated with modern surgery.

DEAR DOCTOR K: At my last visit, my eye doctor told me I have astigmatism. He told me what that means, but I still don’t really understand what it is. Please explain it to me. DEAR READER: Astigmatism ...

University of Arizona researchers will study the benefits of using eyeglasses to correct astigmatism in toddlers, the most prevalent type of vision problem in children between 1 and 3 years old. Using ...

If you’ve ever gone to the optometrist and been told that your eyes aren’t perfectly round, you’re not alone. According to a report published in Science Direct, approximately 40% of people worldwide ...

The full title of Beaverton student Alexander Plekhanov’s Regeneron International Science and Engineering Fair prize winning invention is a mouthful: Skew-Axis Cylinder Lens Optical System. A student ...

The U.S. Food and Drug Administration has authorized marketing of the Essilor Stellest eyeglass lenses to correct myopia, ...

Astigmatism occurs when the eye is shaped more like an oval than a sphere, which distorts the light that enters causing blurry vision. Astigmatism is fairly common, affecting about one in three ...