Dermatitis, Phototoxic

**Definition:** A nonimmunologic, chemically induced type of photosensitivity producing a sometimes vesiculating dermatitis. It results in hyperpigmentation and desquamation of the light-exposed areas of the skin.

**Tree numbers:** - C17.800.174.255.400.225 - C17.800.600.335 - C17.800.815.255.400.225

**Synonyms:** - Phototoxic Dermatitis - Phototoxic Contact Dermatitis - Dermatitis, Contact, Phototoxic