photodermatitis การใช้

• Surface contact with some such chemicals causes photodermatitis; many plants cause phytophotodermatitis.
• Photodermatitis and phototoxicity have also been reported.
• Photodermatitis is sometimes a symptom .-- talk ) 16 : 14, 26 November 2008 ( UTC)
• Many sunscreens do not block UVA radiation, which does not primarily cause sunburn but can increase the rate of melanoma and photodermatitis.
• Ingestion of pigments capable of producing singlet oxygen with activation by light can produce severe photosensitivity of skin ( see phototoxicity, photosensitivity in humans, photodermatitis, phytophotodermatitis ).
• Common examples include photodermatitis due to local NSAIDs ( such as piroxicam ) or due to antibiotics ( such as minocycline ), and the rash following ampicillin in cases of mononucleosis.
• Delayed type 4 allergic hypersensitivity reactions including aculopapular exanthema, erythematous rash, urticarial eruption, erythema multiforme, photodermatitis, eczema and Stevens Johnson syndrome can occasionally occur as a result of tetrazepam exposure.
• Many sunscreens do not block UVA radiation, which does not cause sunburn but can increase the rate of melanoma and photodermatitis, so people using sunscreens may be exposed to high UVA levels without realizing it.