Pigmented nevus

Pigmented nevus is also called nevocytic nevus. It is a pigmented lesion composed of nevus cells. It is usually called nevus, melanocytic nevus or nevus melanocyte nevus. Pigmented nevus is found in almost everyone and can occur on the skin of any part of the body, but the most common is the face and neck. A few can occur in the mucous membranes, such as the lips, labia, and eyelid. It can be acquired or acquired. Most grow slowly, or remain unchanged for many years, and less naturally subside. Some types of moles have borderline vitality and can undergo malignant changes. There is usually a process of development and degradation. It is a flat junctional nevus in early childhood, and it increases to a compound nevus or intradermal nevus with age as the age progresses.