Photosensitive dermatitis - 光敏性皮炎
光敏性皮炎 (Photosensitive dermatitis) 之后常出现‘炎症后色素沉着过度’；光皮炎在手背比在手指更常见。
EPP（Erythropoietic protoporphyria）可出现急性光敏反应；阳光诱发的皮炎常见于手背和手臂的暴露部位。与接触性皮炎不同，其特点是病灶对称分布且可触及的细小病变。
relevance score : -100.0%
References光过敏包括一系列因阳光照射而引发或恶化的症状、疾病和病症（光性皮肤病）。它分为五类：primary photodermatosis、exogenous photodermatosis、photo‑exacerbated dermatoses、metabolic photodermatosis和genetic photodermatosis。
Photosensitivity refers to various symptoms, diseases, and conditions (photodermatoses) caused or exacerbated by exposure to sunlight. It is classified into five categories: primary photodermatosis, exogenous photodermatosis, photo-exacerbated dermatoses, metabolic photodermatosis, and genetic photodermatosis.
Photosensitivity refers to various symptoms, diseases, and conditions (photodermatoses) caused or exacerbated by exposure to sunlight. It is classified into five categories: primary photodermatosis, exogenous photodermatosis, photo-exacerbated dermatoses, metabolic photodermatosis, and genetic photodermatosis.
光敏性皮炎 (photosensitive dermatitis) 可能导致肿胀、呼吸困难、灼热感、红色且伴痒的皮疹（有时呈小水泡状）以及皮肤脱屑。还可能出现斑点，瘙痒可持续较长时间。