I have a blue mole on my arm ever since I was kid (however not from birth) and its size has increased a bit since then. Should I be worried?
17 أكتوبر 2013
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This could be a typical blue naevi or naevus bleu. This is most of the time a benign lesion due to the proliferation of melanocytes (coloring cells of the skin) deep into your dermis. It could be excised surgically or followed up. But if you notice a change in form, contour, size, refer to your dermatologist for advice.
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