Symptoms

In general, skin cancer arises in sun-exposed skin and may appear as a new spot on the skin, a spot that is different than all other spots, or a spot that changes in size, shape, color, or texture. Basal cell carcinomas usually appear as a waxy, skin-colored bump that is firm with a lot of tiny blood vessels present. Early (superficial) basal cell carcinomas may appear as a scaly, red patch that bleeds easily. Early squamous cell carcinomas usually form a flat, reddish, rough, or scaly patch on your skin. More established squamous cell carcinomas may appear as a fast-growing, scaly, firm bump in the skin. Tell your doctor if you experience any of the following symptoms: