Papers On Skin Cancer

The skin, or epithelial tissue, primarily consists of 3 distinct layers, the epidermis, dermis, and hypodermis, respectively. The epidermis, or outermost layer of the skin, is comprised of 5 layers: stratum corneum, stratum lucidum, stratum granulosum, stratum spinosum, and stratum basale. The skin is comprised mainly of squamous cells, basal cells, and melanocytes. Skin cancer is the most known form of cancer found in the United States, with over 54 million individual nonmelanoma related skin cancer cases treated in more than 3.3 million people. Most reported cases of nonmelanoma related skin cancers are preventable, with overexposure to the sun’s harmful UV rays as the prime contributor to the vast majority of these reported skin cancers.
Skin cancer starts to form as a result of errors in the DNA sequence. These errors are known as mutations that lead to a widespread amount of cancerous cells. Skin cancer starts off on the epidermis, which is the outermost layer of the skin. Treatment options may vary depending on the type of skin cancer, the size, the depth and the location of the cancerous tissues. There are a variety of treatments that have their own way of treating and curing skin cancer.
Skin cancer is diagnosed through thorough examinations and testing, including biopsies. In a biopsy, the skin lesion is removed and examined by the doctor in order to determine whether it is cancerous or not. If it is concluded that it is cancerous, additional testing will be conducted, such as an imaging test, to determine the extent of the cancer. In the later stages of this deadly illness, skin cancer will begin spreading to other parts of the body such as the lungs and brain in a process called