Astigmatism is a common refractive error that can affect vision at any age. Understanding its symptoms and the tests required ...

Astigmatism is a problem with the focus of eye. Here eye does not focus light evenly on the retina, instead light falls on multiple focus points either in front of retina or behind it. As a result ...

We've previously seen the photo of cars stopped at traffic lights, with coloured lines streaming off of the brake lights. The message that normally accompanies this, is that if you see blurry lines ...

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 ...

A viral tweet about astigmatism has Twitter users taking a second look at the quality of their eyesight. A recent tweet from user @UnusualFacts6 used two images to highlight what people see when they ...

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 ...