Astigmatism is a common vision condition that causes blurred vision. It occurs when the cornea is slightly curved so the light gets bent more in one direction than another, meaning only part of an object is in focus
This condition is natural and most people are born with it without even knowing it. The common symptom is having a blurry vision but there are people who experience eye discomfort, headaches, and difficulty seeing at night.
Recently, Twitter user @UnusualFacts6, known for its weird and horrific facts on the internet, shared a photo showing the difference between what people with astigmatism see and what normal people see. It compares the way people with this condition view light vs those without it. People in the comments were surprised by the dissimilarity and there are some who just realize they have astigmatism by seeing this post!
