Moles are small clusters of coloured skin cells, which can form anywhere on the human body. Moles are usually harmless and people can live with them without any complications. However, moles can be cancerous, so if a mole looks suspicious it must be removed for immediate examination under a microscope (histology), to eliminate the risk of it developing further.
What should I do if I have a bleeding or itchy mole?
Bleeding or itchy moles can occur when they have been irritated or scratched – moles catching on clothing, being cut by a razor, makeup application, scratching an insect bite and hair removal are all very common triggers.