Why does skin cancer seem so much more prevalent now? Is it a new disease, or did people not talk about cancer in the old days?
Non Melanoma cancers (skin cancer which does not affect the melanocytes, or skin pigment cells) are by far the most common cancers in the western world. It’s largely because the skin is the barrier which is protecting you from the environment. Exposure to sunlight, if uncontrolled, could damage the DNA in your skin and give you cancer. Other types of damage that could result in cancer include exposure to harmful chemicals.