Basal cell carcinoma is the most common skin cancer, often caused by UV exposure, and originates in the epidermis's basal cells. Diagnosis involves clinical examination and biopsy to confirm BCC and ...

Basal cell carcinoma often appears as a shiny bump or red patch on sun-exposed skin. Aside from appearance, some skin cancers may feel tender, itchy, or painful, or may bleed. Early detection of skin ...