A common condition of skin areas rich in oil glands.

Hints:

• Marked by flaking and sometimes redness and itching of the scalp.
   

• May be worse with stress, dry weather, and infrequent shampooing.
   

• Although there is no cure for this condition, control is usually possible with medicated shampoos.

(Spoiler Alert: Click here to see the answer.)

Join the discussion! Give us your best guess by leaving a comment,
or view past Daily Diagnoses.