seborrheic dermatitis exam
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seborrheic dermatitis examAn idiopathic spongiotic dermatitis characterised by greasy or dry white scales, variably accompanied by erythema.
Scalp, face, nose, eyebrows, behind ears, external ear, skin over sternum and over skin folds.
Familial, stress, fatigue, temperature extremes, oily skin, infrequent shampoos or skin cleaning, acne, obesity, excess use of lotions with alcohol, AIDS, neurologic conditions (e.g., Parkinson's disease), head injury, stroke.