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phytophotodermatitis : ウィキペディア英語版 | phytophotodermatitis
Phytophotodermatitis, also known as "Lime Disease" (not to be confused with ''Lyme Disease''), "Berloque dermatitis", or "Margarita photodermatitis" is a chemical reaction which makes skin hypersensitive to ultraviolet light. It is frequently mistaken for hereditary conditions such as atopic dermatitis or chemical burns, but it is caused by contact with the photosensitizing compounds found naturally in some plants and vegetables like parsnips, citrus fruits, and more. Symptoms can be burning, itching, stinging, and large blisters that slowly accumulate over time. ==Symptoms== The symptoms are equivalent to photodermatitis, but vary in severity. The skin condition is a cutaneous phototoxic inflammatory eruption resulting from contact with light-sensitizing botanical substances—particularly from the plant families Umbelliferae, Rutaceae, Moraceae, and Leguminosae—and ultraviolet light, typically from sun exposure. Phytophotodermatitis usually results in hyperpigmentation of the skin that often appears like a bruise. This may be accompanied by blisters or burning. The reaction typically begins within 24 hours of exposure and peaks at 48–72 hours after the exposure. Phytophotodermatitis can affect people of any age. Because of the bruise-like appearance that is usually in the shape of handprints or fingerprints, it can be mistaken in children for child abuse.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「phytophotodermatitis」の詳細全文を読む
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