13 Quick Eye Facts to Impress Your Friends
1. Vision is so important to humans that almost half of your brain’s capacity is dedicated to visual perception.

The Centers for Disease Control estimates that around 2.8 million people in the United States suffer from a traumatic brain injury (TBI) every year, and vision can be affected. Concussions are a type of TBI.
The rate of childhood TBI visits to...

The majority of cataract surgeries performed in the U.S. are done with a local anesthetic and IV sedation.
The local anesthesia may be accomplished in one of two ways: either an injection of anesthetic around the eye or anesthetic eye drops placed...
1. Vision is so important to humans that almost half of your brain’s capacity is dedicated to visual perception.