An atypical mole is a mole that has a slightly different clinical and histological appearance than other common moles (structural disorders and melanocyte abnormalities). This article will help readers better understand what atypical moles are and how they are related to skin cancer.

A mole is a group of cells that usually looks like small brown spots. According to statistics, the average adult has between 10 and 45 moles on their body. Most of them are harmless. Some moles will disappear as they age. So with atypical, unusual and irregular moles: Are your moles normal?