About Francesca Cervero Francesca Cervero has been a full-time private yoga teacher in New York City and Washington, D.C. since 2005. The foundation of her teaching practice comes from OM Yoga Centerâs style of alignment-based vinyasa.
Symptoms Causes News. Optic neuritis is a condition involving an inflamed or swollen optic nerve which is the pathway for information transferred from your retina to your brain, where the information is interpreted.
optic disc. The region at the back of the eye where the optic nerve meets the retina; it is considered the blind spot of the eye, because it only contain nerve fibers and no rods or cones and thus is insensitive to light.