photalgia

Term: photalgia

Literally meaning: "pain caused by light"

Origin: Anc Greek

φως/phos(=light) > (genitive φωτός/photos=of  light)

+ άλγος/algos(=ache, pain) > λοιγός/loigos(=pain, sorrow)

Coined/History

(?)

Definition

Phottalgia is the pain caused by light