Melanoma incidence has markedly increased in recent decades. It represents 3–5% of skin cancers, but it is responsible for 75% of all skin cancer deaths1. Approximately 10% of melanoma cases report a relative affected with melanoma, and a positive family history is associated with an increased risk of developing melanoma. The heritable (germ line) variants which contribute to melanoma susceptibility vary in terms of risk from common relatively low penetrance genes to rare high penetrance genes1.…
Malignant Melanoma Melanoma is caused mainly from the intense exposure of UV radiation from the sun. Melanoma starts in the epidermis and stratum Basale layers. The UV rays will eventually cause the DNA replications which will make the cells replicate very fast making the cancer tumors. When treated early it is most of the time solved and doesn’t come back. When the early melonoma is not treated it will soon turn into malignant melonoma and will spread around the body to many vital organs. If…
The American Cancer Society estimates that skin cancer is the most prevalent of all cancers with over 2 million cases of non-melanoma skin cancer each year and 75,000 melanoma cases in 2012**. Melanoma is one of themost serious consequences of skin cancer where melanocytesproliferate actively with enhanced accumulation of melaninpigment leading to hyperpigmentation and tumor formation. Up-regulated levels oftyrosinase enzyme appear to be correlated to with greater production and accumulation of…
The prognosis of melanoma is heavily influenced by which stage of melanoma one has. There are 5 stages of melanoma going from 0-IV increasing in size and danger and some stages have multiple stages denoted by A, B, and C with C being the most dangerous melanoma of that stage.1 Ignoring stage 0 since it is not yet cancer, stage I melanoma has two parts IA and IB both of which can be treated with surgery.1 IA and IB melanoma has a 5-year survival rat of 97% and 92% respectively and a 10-year…
The trend is spreading like wildfire. Men, women, teens and even senior citizens are standing in line for some UV rays. Almost everyone is aware of the terrifying statistics caused by soaking up those harmful rays. Indoor tanning is a cacogenic, according to skincancer.org, and one indoor tanning session can increase users’ risk of developing squamous cell carcinoma by 67 percent and basal cell carcinoma by 29 percent. For some reason though, the usage of tanning beds has skyrocketed over the…
Tanning beds are known to cause hundreds of thousands of cases of skin cancer, including melanoma, which is the deadliest kind (Tavernise). These types of skin cancers are most commonly found in teenagers due to tanning for many high school events, such as prom and vacations. If teens could see as much damage as they can see tanned skin, would they think twice about using tanning beds? Tanning salons need to be banned for anyone under the age of 18. The biggest argument against banning…
Most people love the feeling of being tan. It makes them feel confident with themselves due to the tan, sun kissed looking skin all year round, but do they know the dangers of the tanning bed? The tanning bed has many dangers and I am not a huge fan due to all the dangerous effects of it. The CDC states that “A tan is the body’s response to injury from UV rays. A base tan does little to protect you from future damage to your skin cause by UV exposure” (“Indoor Tanning Is Not Safe”). Whether it…
In our young age, our skin is soft and supple, and we always want it to remain that way. But certain factors like aging, smoking, pollution, exposure to sun and chemicals, gradually damage the skin. Aging comes inevitably with time, which slowly puts wrinkles, takes away the skin moisture what causes sagging skin. Aging is an inevitable process undoubtedly, but with essential vitamins and supplements included in the diet, its adverse effects can be prevented or delayed. In order to feel younger…
Find out what you need to know about welding safety to get the job done One of the most significant dangers while welding is exposure to arc rays, known as arc flash. Arc flash is a burn off the outer layer of the eye. It’s because of intense exposure to UV radiation from electric welding arcs. It’s mainly like a sunburn, most useful in your eye. There are some approaches to protect yourself from arc flash. You’ll want the right defensive eyewear, which includes protection glasses and a…
Opening: Skin hyperpigmentation can occur in many different forms and is the result of many factors. For example, aging spots appear with age or when the skin is exposed to excessive sunlight, fungus or bacteria in the direction of skin color changes. So which types of hyperpigmentation do you usually have? This article below will show you. Body: 1. Sun spots When the skin is exposed for a long time to the sun, you are at risk of age-related macular degeneration, or pigmented lesions. These are…