Skin cancer, otherwise known as skin melanoma, has become a serious epidemic in the United States over the last several years. Approximately one in 60 people will develop some form of skin cancer in their life time. With tanning beds and extended outdoor tanning becoming more common, as well as “being tan” become the new beauty tip. However, genetics still plays a very important role in skin cancer. It has been said that people with minimal eumelanin genes, the gene that determines hair and eye color, are more susceptible to skin cancer to do their light hair, eyes and fair skin. Most skin cancer cases are caused by ultraviolet rays, however, approximately five percent of cases are…
Melanoma is a type of cancer that is diagnosed in many different forms such as; cutaneous melanoma, ocular melanoma, mucosal melanoma, and metastatic melanoma. Ocular melanoma is a very rare type of melanoma found in the eye, which is also referred to as uveal melanoma and choroidal melanoma. Mucosal melanoma occurs in the mouth, throat, anus, vagina, and nasal passages. Mucosal is found in mucous membranes throughout our body. Metastatic melanoma is melanoma that has spread and is most commonly known as stage IV melanoma. The most common type of melanoma is cutaneous melanoma, which is cancer of the skin.…
Ultraviolet rays most skin cancers are caused by too much exposure to the sun’s ultraviolet…
People are now seeing the truth, but even if they know what's happening to them it's important to know the reasons it's happening . To get down to basics there are five clinical types of melanoma. The most common form is called the superficial spreading melanoma and it about 70% of all melanoma cases. It is commonly found on the truck in men and on the legs in woman (Joan 4). Many people get confused on what melanoma is. Melanoma is a tumor of melanin-forming cells, melanin cells are cells that have turned dark brown by the overexposure of sun. Basal and squamous are a less deadly form of skin cancer also caused by the overexposure of sun. It's important for us to know why skin cancers specifically the more deadly ones like melanoma are spreading and the answer is very clear. While basal and squamous cell cancers tend to invade locally, melanoma spreads very quickly to other parts of the body ( Egan 6). The unfortunate part is that people today are finally getting the information they need. In the past people didn't know that sun burns and not wearing sunscreen could affect them so much in the future. Between 40 and 50 percent of Americans who live to age 65 will have either basal cell carcinoma or squamous cell carcinoma at least once ( Steve 6). Although the number is still increasing with more awareness it can be easy to…
B. Tie to the audience- Skin cancer is the most common of all cancers. Each year in the US, nearly 5 million people are treated for skin cancer.…
Melanoma is the most serious type of skin cancer. It occurs in the melanocytes, the skin cells where melanin or color is produced. Melanin causes the skin to tan as well as protects the deeper layers of the skin from damaging ultra violet…
Malignant melanoma of the skin is the most deadly of the three types of skin cancer and usually begins with a mole…
Cancer begins when one or more genes in a cell mutate. This either creates an abnormal protein or no protein at all, which causes mutated cells to multiply uncontrollably. The Most common gene to carry skin cancer would be the MC1R (melanocortin-1 receptor). Increasing evidence is showing that the greater number of variations in this gene, the greater the risk for melanoma. It also carries a more moderate risk that the CDKN2A mutation which is the most common inherited mutation, usually these people have a large number of irregularly shaped moles. Approximately 70 percent of people who have CDKNA gene mutation will develop melanoma.…
Basal Cell Carcinoma is a form of skin cancer that affects the basal cell layer of the skin. Basal Cell Carcinoma, or BCC, is the most common form of skin cancer, and when early detection occurs, there is a high rate of achieving a cancer free outcome. This form of cancer progresses slowly after many years of over exposure to sunlight, and or radiation. People with light, fair skin have been linked to more cases of Basal Cell Carcinoma. It generally starts on the face, neck, or even on the top of the ears. It can spread and affect nearby bone and other tissues of the skin. Not only is it one of the most common forms of skin cancer, but it is also the least life threatening forms as well, as long as it is caught in time.…
When this occurs abnormal cells grow out of control and form a mass, known as a tumor. Skin cells that are healthy and in normal conditions, divide in an orderly way to replace dead cells and grow new skin. In order to understand how skin cancer is conceived, we must first understand that not all skin cancers are deadly or life threatening. At least 60% of all skin tumors are considered Benign or non- malignant tumors. These tumors grow in very few of our skins layers, and do not invade or surround vital organs or tissues. On the other hand malignant or cancerous tumors crowd out and destroy most healthy cells in our body this, in consequence leads to the growth of tumors in the epidermis section of our skin. Malignant tumors are mainly caused by Ultraviolet radiation (UV) that comes from the sun. UV rays damage our DNA and cause abnormal growth in our skin cells. There are two main types of ultraviolet radiation; ultraviolet A (UVA) and ultraviolet B (UVB), both contribute to the formation of malignant tumors. Sun exposure is the leading cause for skin cancer but there are other cases in which skin cancer can develop. For example, between 5% and 10% of all skin melanomas are…
Basal cell carcinoma (BCC) is a skin cancer that starts in the epidermis (Medline Plus, 2012). The Skin Cancer Foundation defines BCC as an “abnormal, uncontrolled growth or lesion that arises in the skin’s basal cells, which line the deepest layer of the epidermis” (2012). BCC is a significant health problem, with an estimated 2.8 million cases diagnosed each year (Dogan, 2007). It is the most common type of cancer found in humans, and accounts for 75% of all cancers (Skelton, 2009).…
2. Read the FAQ about skin cancer from The Skin Cancer Foundation and the Center for Disease Control and Prevention. Also read about the leading type of skin cancer, basal cell carcinoma, squamous cell carcinoma and melanoma.…
The skin is surprisingly tough given its thinness. That being said, it can be damaged by exposure to sunlight. This often presents in the form of skin cancer. There are three types of skin cancer - basal cell carcinoma, squamous cell carcinoma and melanoma. Squamous occurs in the top level of the skin, basal cell in the middle layer…
“5 things you must know about Skin Cancer.” Life Science. Ed. Robert R. Britt. N.p., 29 July 2008. Web. 25 Apr. 2010. .…
Gone are the days when people sent children outside to play to get a little…