Oregon Esthetician State Board

What is the primary characteristic of basal cell carcinoma?

1. Crusty sores that do not heal

2. Black melanoma patches

3. Open sores with bleeding

4. Reddish patches or smooth growths

The correct answer is: Reddish patches or smooth growths

The primary characteristic of basal cell carcinoma is the presence of reddish patches or smooth growths. This type of skin cancer typically manifests as small, shiny bumps or lesions that can sometimes look like sores. These growths may have a smooth surface and might be slightly raised or flat. They can also appear as pearly or waxy nodes, which distinguishes them from other types of skin cancers. Basal cell carcinoma generally arises in areas exposed to the sun, such as the face, neck, and ears, making it essential for early detection and treatment. Unlike other skin cancers, basal cell carcinoma is rarely aggressive and does not usually metastasize or spread to other parts of the body, but it can invade local tissue if not treated. In contrast, the other options describe characteristics more associated with other forms of skin damage or cancer. Crusty sores that do not heal might indicate a different type of skin condition or cancer, while black melanoma patches are indicative of melanoma, which is a more dangerous form of skin cancer. Open sores with bleeding could be symptomatic of various skin issues or another cancer type, and they do not specifically encapsulate the typical appearance of basal cell carcinoma. Thus, recognizing reddish patches or smooth growths is crucial for identifying basal cell carcinoma