Have you ever gone to the optometrist for an eye test and been told your eye was shaped like a football? Or perhaps you’ve noticed your vision is becoming increasingly blurry or hard to focus? You ...

The eye acts like a camera, capturing light through the front surface (the cornea) and focusing it onto the "film" at the back of the eye (retina). To get a clear picture, the eyeball and all of its ...

Add Yahoo as a preferred source to see more of our stories on Google. Astigmatism is a vision disorder that affects how the eye processes light.aluxum/ Getty Images Astigmatism occurs when the eye is ...

Holly has a degree in Medical Biochemistry from the University of Leicester. Her scientific interests include genomics, personalized medicine, and bioethics.View full profile Holly has a degree in ...

An advanced form of LASIK (Laser-Assisted In-Situ Keratomileusis) eye surgery that uses a virtual 3D model of a person's eye appears to offer patients better vision, a new study says. The U.S. Food ...

Astigmatism is a vision condition that causes blurred vision due either to the irregular shape of the cornea, the clear front cover of the eye, or sometimes the curvature of the lens inside the eye.

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Welcome to another edition of CEDARS/ASPENS Debates. CEDARS/ASPENS is a society of cornea, cataract and refractive surgery specialists, here to discuss some of the latest hot topics in ophthalmology.

Rates of childhood myopia have increased steadily over the past decade, with eye care professionals reporting that vision changes are appearing at younger ages. Astigmatism, which affects how light ...

Astigmatism is an eye condition that causes blurry vision, especially in dim light. That's because astigmatism occurs when the eye is shaped more like an oval than a sphere, which distorts the light ...