Who is likely to get seborrheic dermatitis?
Seborrheic dermatitis is most common in three age groups infancy when its called “cradle cap,” middle age, and the elderly. Cradle cap usually clears without treatment by age 8 to 12 months. In some infants, seborrheic dermatitis may develop only in the diaper area where it could be confused with other forms of diaper rash. When seborrheic dermatitis develops at other ages it can come and go. Seborrheic dermatitis may be seasonally aggravated particularly in northern climates; it is common in people with oily skin or hair, and may be seen with acne or psoriasis. A yeast-like organism may be involved in causing seborrheic dermatitis.