How to Check for Skin Cancer

Basal cell carcinoma is the most common form of skin cancer. It is most often found in the sun-exposed areas of the head, including the ears and neck. It is erosive in nature, which means the local skin invasion of the cancer eats into the tissue it affects. It metastasizes, or spreads, to other sites on the body. Risk factors for this include sun exposure, tanning bed use, tendency to freckle, fair skin, number of blistering sunburns in your lifetime, and history of smoking.

• The lesions are flat or slightly raised, pink or flesh-colored, bleed easily, and have a type of hole in them. They have appearance of eroded flesh and can look like a sore or lesion which oozes, crusts, and doesn’t heal. The lesions typically range in size from 1 to 2 cm.