Epidemiology of Skin Cancer

Epidemiology of skin cancer involves studying how common it is, who it affects, and why. Skin cancer, including melanoma and non-melanoma types, is the most frequent cancer worldwide, largely caused by exposure to ultraviolet (UV) radiation from the sun or tanning beds. Risk factors include fair skin, a history of sunburns, excessive sun exposure, and indoor tanning. It is most common in fair-skinned populations and increases with age. Early detection and prevention, like using sunscreen and avoiding peak sun hours, are crucial in reducing risk. Understanding these patterns helps in developing effective strategies to reduce skin cancer cases.