KnowraOptic nerveLinked fromLinked fromThe 21 pages that link to Optic nerve, each with the reason it gives.All 21Broader topic 8Related 9Narrower topic 2Compared with 2Optic neuritisNarrower topic: Inflammation damages this signal-carrying pathway, producing vision loss.Neuromyelitis optica spectrum disorderNarrower topic: This disorder’s optic neuritis can be unusually extensive and severe compared with common alternatives.