Editing Photodermatitis (section)

{{Short description|Skin condition}}
{{More citations needed|date=July 2022}}
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| image           = Photodermatitis.jpg
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| caption         = A case of photodermatitis as a result of lemons
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'''Photodermatitis''', sometimes referred to as '''sun poisoning''' or '''photoallergy''', is a form of [[allergic contact dermatitis]] in which the [[allergen]] must be activated by light to sensitize the allergic response, and to cause a [[rash]] or other systemic effects on subsequent exposure. The second and subsequent exposures produce photoallergic skin conditions which are often [[eczema]]tous. It is distinct from [[sunburn]].