Term Name:	nutritional optic neuropathy
Synonyms:
Definition:	An optic neuritis that is characterized by nutritional deficiency causing optic nerve dysfunction, has_symptom painless bilateral progressive decrease in visual acuity and color perception, and has_material_basis_in nuritional deficits, especially of folate and vitamin B, which can be associated with restrictive diets and alcohol abuse.
Ontology:	Human Disease [DOID:1209]   ( DOID:1209 )