Ever noticed how streetlights look like blurry streaks at night, or how you find yourself squinting at a screen even when it’s right in front of you? You might be dealing with astigmatism.

It sounds like a complex medical term, but it’s actually a very common vision condition. Here is a quick breakdown of what it is and what’s new in the world of eye care.

What is Astigmatism, Anyway?

In a perfect world, your eye is shaped like a round ball (like a basketball). With astigmatism, the eye is shaped a bit more like an egg or a football. Because of this irregular curve, light doesn’t focus evenly on your retina, making things look blurry or distorted at any distance. It often tags along with nearsightedness or farsightedness.

What’s Trending?

The way we manage astigmatism is becoming much more personalized. Here’s what people are talking about right now: