DEAR DR. ROACH: I have multiple bleeding moles. I know that they shouldn’t bleed, and I am waiting to see a dermatologist. What could be causing this? -- A.T.T. ANSWER: A spontaneously bleeding skin ...

Unexplained bleeding or sores that don’t seem to heal should not be ignored; they require urgent medical evaluation.

Atypical moles and melanoma can have similar features, such as asymmetry, larger than 6 millimeters (mm), and blurred borders. Other signs of melanoma may include itchiness, pain, or rapid changes in ...

Dermatologists reveal the silent signs of skin cancer that are often overlooked, such as a pimple that doesn't go away. The ...

Skin cancers may appear differently, depending on the type. Melanoma can look like a mole with an irregular shape and color. Non-melanoma skin cancers may appear as discolored patches or lumps on the ...