It appears as greasy or dry skin, flaky scales, and/or thick crusts with mild redness and inflammation. Seborrheic dermatitis and psoriasis have different causes. Psoriasis is a chronic autoimmune ...

Dandruff and dry scalp are two conditions that cause similar symptoms. Dandruff is a mild form of seborrheic dermatitis, which causes flaky, oily, and scaly skin. Dry scalp is dry skin that occurs ...

Symptoms include: Seborrheic dermatitis commonly affects areas that produce oil or where hair grows. These are areas that secrete sebum (oil). This dermatitis has a scaly, dry appearance and may ...

If you have a type of eczema called seborrheic dermatitis, you may also experience dandruff. Dry dandruff flakes are considered a mild form of this condition. However, seborrheic dermatitis is ...