New Topic Page: Optic Nerve Disorders

Visit the new MedlinePlus Health Topic page on Optic Nerve Disorders.
The optic nerve is a bundle of more than 1 million nerve fibers that carry visual messages. You have one connecting the back of each eye (your retina) to your brain...

Source: What's New on MedlinePlus - December 28, 2016 Category: Consumer Health News Source Type: news