Are all moles cancer?

Most people have moles, and almost all moles are harmless. But it’s important to recognize changes in a mole – such as in its size, shape, or color – that can suggest a melanoma may be developing. read more

No. Normally, people do not need to have a dysplastic nevus or common mole removed. One reason is that very few dysplastic nevi or common moles turn into melanoma (1, 3). Another reason is that even removing all of the moles on the skin would not prevent the development of melanoma because melanoma can develop as a new colored area on the skin . read more

Tips to Consider for Skin Cancer Screening. Keep these tips in mind when screening your moles for skin cancer: Use a full-length mirror if you have one. Start at your head and work your way down, looking at all the areas of your body (including the front, backs, and sides of each area, and your fingernails and toenails). read more