PSI Family Nurse Practitioner (FNP) 2025 – 400 Free Practice Questions to Pass the Exam

Basal skin cancer, also known as basal cell carcinoma (BCC), is indeed the most common type of skin malignancy. This type of cancer arises from the basal cells, which are located in the lower part of the epidermis. BCC is particularly prevalent due to several factors, including its association with sun exposure and ultraviolet (UV) radiation. Its slow-growing nature makes it more common than other skin cancers, as it often goes unrecognized for extended periods.

The majority of basal cell carcinomas are localized and rarely metastasize, which contributes to the perception that they are less dangerous compared to malignancies such as melanoma. However, their high occurrence rates—especially in populations with significant sun exposure—establish basal cell carcinoma as the leading type of skin cancer diagnosed in the United States and many other countries.

Understanding the characteristics of BCC is crucial for recognizing potential skin malignancies during clinical assessments, allowing for prompt diagnosis and treatment.