You can build a new house on top of an existing foundation, the real question is should you build on an old foundation. â¢ What shape is the foundation in? You will have to get a professional to give you a report on what state your existing foundation is in currently.
Ultraviolet (UV) rays from the sun or from a tanning bed are the main cause of basal cell carcinoma. When UV rays hit your skin, over time, they can damage the DNA in your skin cells. The DNA holds the code for the way these cells grow. Over time, damage to the DNA can cause cancer to form.
Basal cell carcinoma is a type of skin cancer that occurs in the basal cells of the epidermis â the outermost layer of the skin. Basal cells constantly divide to replace dead or damaged skin cells closer to the outer surface of the epidermis.auses and Risk Factors. Like all cancers, basal cell carcinoma is a result of errors, or mutations, in the DNA of affected cells. While some mutations are harmless, others dismantle the cellular pathways that control cell proliferation.