visible part – optic disc (papillitis of the optic nerve) or the part of the nerve behind the eyeball (retrobulbar neuritis). Symptoms: Symptoms of optic neuritis are loss of vision in the affected eye, eye pain at movement, central scotoma, and afferent pupillary defect. Afferent pupillary defect or Marcus-Gunn pupillary reaction is an abnormal […]
Read more »