Skin changes to watch for
Certain features make a lesion more likely to need closer assessment: sudden change in color, irregular or scalloped borders, asymmetry, rapid growth, persistent sores that do not heal, spontaneous bleeding, or persistent itching. The ABCDE approach (Asymmetry, Border irregularity, Colour variation, Diameter, Evolution) is a practical way to track which moles or spots merit dermatologic review.



