Nevi is also known as a Mole.
Moles are common skin lesions.
Moles (correctly called melanocytic or pigmented nevi) may be flat or protruding.
They vary in color from pink flesh tones to dark brown or black.
The number of moles a person has depends on genetic factors and on sun exposure.
Moles begin to grow in infancy but new ones can appear at any age, sometimes in crops.
Moles may darken following sun exposure or during pregnancy.
During adulthood they often lose their pigmentation, and may disappear altogether in old age.
Joke and Humors
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