Melanoma is a type of skin cancer that develops in cells that produce your skin's pigment. Regular skin checks can help you identify the warning signs and differentiate melanoma from noncancerous skin formations, according to the American Academy of Dermatology.
Moles are a common skin growth, and most are harmless. But changes in moles and other pigmented patches may be the sign of skin cancer, particularly melanoma.
When it comes to early detection, just remember the ABCDEs.