Flat, smooth, lighter (hypopigmented) patches of skin are typical of pityriasis alba. This image displays a close-up of pityriasis alba. Areas of the skin that are lighter in color and flat to the touch are typical of pityriasis alba. On this child, the lighter-colored flat spots of pityriasis alba are joining together to form large irregular patches.
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Pityriasis Alba  A parent's guide for infants and babies

Picture of Pityriasis Alba: Flat, smooth, lighter (hypopigmented) patches of skin are typical of pityriasis alba. Divider line
Flat, smooth, lighter (hypopigmented) patches of skin are typical of pityriasis alba.
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Who's At Risk
Pityriasis alba is most common in children ages 3–16, although it can be seen in infants, especially those with chronic dry skin or a diagnosis of eczema. Children and infants at higher risk for this condition include those with asthma, hay fever, eczema, and dry skin.
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Last Modified: 22 Dec 2008
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