SCC is a common skin cancer, more aggressive than basal cell carcinoma, with potential to metastasize. Long-term UV exposure is a primary cause, with SCC often appearing on sun-exposed areas.

Vishal A. Patel, MD, of the GW School of Medicine & Health Sciences and GW Cancer Center, shared strategies beyond sunscreen and emphasized the importance of at-home self-screening in part 2 of his ...