Moles

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Overview

Moles, or nevi (singular: nevus), are the most common growths in humans. They can be present at birth or acquired throughout life. The incidence of nevi increases throughout childhood, peaks in adolescence, and typically wanes in older adulthood. Nevi evolve and change throughout childhood and during pregnancy.


Moles can appear anywhere on the skin in various sizes and shapes. They are made up of melanocytes, skin cells that produce melanin (dark pigment).

Moles typically evo...Read the full article