Seborrheic dermatitis is a common, chronic, inflammatory skin condition which can be easily treated.
How it presents is different for different age groups as it affects infants, teens, and adults of all ages.
Most commonly this condition presents as a red, scaly rash on the scalp, sides of the nose, eyebrows, eyelashes, ears, and chest, although other areas can also be affected.
Seborrheic dermatitis can be exacerbated by stress, illness, and even seasonal changes. Although this condition cannot be prevented or cured, it can be controlled with prescription shampoos, topical medications, and in severe cases, oral medication.