Skin cancer

Symptoms : an inflamed mole or one with a reddish edge.  An ordinary mole is not inflamed.  A bleeding, oozing or crusting mole.  A change in sensation of a mole, like a mild itch.  A mole that is bigger than your other moles.

Associated factors : avoid exposure to the sun, especially fair – skinned people.  Wear a hat, use a sunscreen with a high Sun Protection Factor (SPF) and stay in the shade.