Monitoring moles for changes is essential in detecting potential skin cancer early. The ABCDE rule can help identify signs that a mole may be changing and should be checked by a doctor:
A - Asymmetry: If one half of the mole does not match the other half in terms of shape or size, it could be a concerning sign.
B - Border: Pay attention to the borders of the mole. If the edges are irregular, blurry, or poorly defined, it might be a reason for concern.
C - Color: Look for changes in the color of the mole. Multiple colors within the same mole or the appearance of new colors, such as black, red, white, or blue, should be evaluated by a doctor.
D - Diameter: Moles that are larger than 6 millimeters (about the size of a pencil eraser) could be worrisome, although melanomas can be smaller.
E - Evolution: Watch out for any changes in the mole over time. This includes changes in size, shape, color, or texture.
In addition to the ABCDE rule, consider the following signs that a mole may be changing:
Itching, tenderness, or pain: Moles that become itchy, painful, or sensitive may warrant evaluation.
Bleeding or oozing: Any mole that bleeds or oozes fluid should be checked by a doctor.
Elevated or raised appearance: Moles that grow in height and become raised above the skin's surface should be examined.
Development of new moles: If new moles appear on the skin, particularly in adulthood, it's best to have them checked.
Remember, not all changes in moles are indicative of skin cancer, but any suspicious or concerning changes should be evaluated by a dermatologist or healthcare provider. Regular skin self-examinations are important, and if you have a history of skin cancer or a family history of melanoma, it's advisable to have routine skin checks by a healthcare professional. Early detection and treatment of skin cancer can significantly improve the prognosis and outcome.