Washington Master Esthetics Practice Exam

Where are basal cell carcinomas commonly found?

1. Legs and feet

2. Back and chest

3. Face and hands

4. Arms and abdomen

The correct answer is: Face and hands

Basal cell carcinomas (BCCs) are most frequently found on areas of the skin that are often exposed to sunlight, such as the face and hands. The reason for this is that BCCs are associated with prolonged sun exposure and ultraviolet radiation, which can cause DNA damage in skin cells. Consequently, the areas of the body that receive the most sun, particularly the face and hands, become the most common sites for the development of these cancers. The skin on the face, especially around the nose, ears, and eyelids, is particularly vulnerable due to its thinner structure and higher levels of sun exposure throughout the year. Hence, recognizing that basal cell carcinoma is most prevalent in these areas is crucial for early detection and treatment. Understanding these patterns helps in educating patients about the importance of sun protection and skin examinations, enhancing prevention strategies against skin cancers.