There is a close connection between the eye and the brain. The retina and the optic nerve are important components of the ...

Naismith et al. state that they preferentially recruited patients with severe optic neuritis (with ≤20/200 vision) and poor recovery (to <20/40 vision).This bias in selecting study participants ...

For example, an optic neuritis in one eye does not indicate that optic neuritis will occur in the opposite eye. Numbness of an extremity at onset does not mean that numbness would involve that ...

Lack of pain Ischemic optic neuropathy, NMO-associated optic neuritis, LHON ... optic nerve sheath meningioma (vision loss rarely acute) Lack of an afferent pupillary defect Various maculopathies ...

Common signs of optic neuritis include pain with eye movement and temporary loss of vision in one eye ... This can be mild or more pronounced, for example enough to spill a cup of drink if ...