Frequently, two or more of these features are present in one tumor. In addition, basal cell carcinoma sometimes resembles noncancerous skin conditions such as psoriasis or eczema. Only a trained physician, such as a specialist in diseases of the skin, can decide for sure. If you observe any of the warning signs or some other worrisome change in your skin, consult your physician immediately.

	An open sore that bleeds, oozes, or crusts and remains open for a few weeks only to heal up and then bleed again. A persistent, non –healing sore is a very common sign of an early basal cell carcinoma.
	A Reddish Patch or irritated area, frequently occurring on the face, chest, shoulders, arms or legs. Sometimes the patch crusts, and it may also itch or hurt. At other times, it persists with no noticeable discomfort.
	A Shiny Bump or nodule that is pearly or translucent and is often pink, red or white. The bump can also be tan, black or brown, especially in dark-haired people, and can be confused with a mole.
	A Pink Growth with a slightly elevated rolled border and a crusted indentation in the center. As the growth slowly enlarges, tiny blood vessels may develop on the surface.
	A Scar-Like Area which is white, yellow or waxy, and often has poorly defined borders. The skin itself appears shiny and taut. This warning sign can indicate the presence of small roots, which make the tumor larger than it appears on the surface.

Next: Basal Cell Carcinoma Treatment Options