Watching for Melanoma
Melanoma is a type of skin cancer. Often, the first sign of melanoma is a change in the size, shape, color or feel of an existing mole, according to the National Cancer Institute. If you have any of these signs, see your health care provider:
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Asymmetry: The shape of half of the mole doesn't match the other.
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Border: The edges are often ragged, notched, blurred or irregular; the pigment may spread into the surrounding skin.
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Color: The color is uneven. Shades of black, brown and tan may be present. Areas of white, gray, red, pink or blue also may be seen.
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Diameter: The size of the mole changes, usually growing larger. Melanomas are usually larger than the eraser of a pencil (a quarter-inch).
Online Medical Reviewer:
Godsey, Cynthia M.S., M.S.N., APRN
Online Medical Reviewer:
Kanipe, Jennifer RN, BSN
Online Medical Reviewer:
Lambert, J.G. M.D.
Online Medical Reviewer:
Stump-Sutliff, Kim RN, MSN, AOCNS
Last Review Date:
7/25/2009