Nnukwu mmeghachi omume fotosensitivity na EPP (Erythropoietic protoporphyria); dermatitis nke anwụ na-ebute na-emekarị n'akụkụ azụ nke aka na ebe a na-ekpughere nke ogwe aka. N'adịghị ka kọntaktị dermatitis, ebe a na-ahụ anya na obere ọnya palpable bụ njirimara.
Photosensitive dermatitis nwere ike ịkpata ọzịza, ike iku ume, ọkụ ọkụ, ihe ọkụ ọkụ na-acha uhie uhie na-acha ọbara ọbara mgbe ụfọdụ na-eyi obere ọnya, na ịpụpụ akpụkpọ ahụ. Enwere ike ịnwe ntụpọ ebe itching nwere ike ịdịgide ogologo oge.