How can i know if i have skin cancer?

Skin checks: If you have a growth that is not healing, and tends to bleed on its own, you should definitely bring it to the attention of your dermatologist. Routine self and physician skin checks help detect skin cancers early. For photos of common skin cancers, please see the following website: http://www.Aad.Org/skin-conditions/skin-cancer-detection.

See a dermatologist: If you have a concern about a skin lesion that is changing in appearance or is behaving differently (bleeding, ulcerating, etc...), then you should get it checked out by a dermatologist. A biopsy may be necessary to accurately determine whether or not you have a skin cancer.

See your derm: The best way is to undergo a complete skin examination by your friendly dermatologist.

Dermatologist visit: You probably need a skin biopsy. See a dermatologist.

Biopsy: Is the only way to make a definitive diagnosis of skin cancer. Follow the 'abcde' of skin cancer to know when to see a physician for evaluation and possible biopsy. http://www.sun-protection-and-products-guide.com/abcde-rule-for-skin-cancer.html.