Skin Cancer : The Most Common Form Of Cancer

Many people think that is it possible to achieve a “healthy tan,” but this thought has been proven wrong. Overexpose to UV-A and UV-B rays from the sun lead to premature aging of the skin, as well as the possible formation of skin cancer, know as melanoma. An appearance of a tan is actually a stage of burning and damage to the skin. Although a tan may be desirable to many, the fact remains that more people need to be educated on the dangers of the sun’s harmful rays, and the possible health complications of overexposure.

The third factor that plays a major role in causing skin cancer is the Ozone layer. It helps protect people from ultraviolet radiation. However, the ozone layer is shrinking and this is due to man-made products like sprays and combustion of cars that are emitted in the atmosphere. This process is allowing more ultraviolet penetration to the earth thus increasing risk of skin cancer (Bair, 1991, P. 367,368). Ultraviolet radiation are the chief causes for skin cancer because the UV radiation

Although there are several types of skin cancer, the most aggressive form is melanoma. This cancer of the skin involves mass replication of the pigment producing melanocyte cells, which are located in the epidermis, below the basal layer. There are several factors involved with the onset of melanoma including, exposure to ultraviolet rays, genetic predisposition, numerous nevi (moles), immunosuppression, and environmental exposure to carcinogens.

As many as ninety percent of melanomas are estimated to be caused ultra violet (UV) exposure. This includes UV exposure from artificial sources, such as tanning beds. “Strong evidence now links tanning beds to melanoma, a deadly form of skin cancer that afflicts nearly 69,000 Americans a year.”—USA Today. The more one tans and the younger one is your risk for melanoma increases. However, melanoma is increasing faster in women 15-29 years old, than in men the same age. Furthermore, 10,000 people die from melanoma. This is mainly caused because of tanning beds. As a matter of fact, a person dies every fifty minutes from melanoma, the second most common cancer. Tanning beds triple the risk of one getting melanoma. In fact, every time one goes and tans, the risk gets higher and higher. Following this further, more people get melanoma because of tanning beds than developing lung cancer because of

Have you ever felt the “false sense of security that [you] may not feel under direct sunlight” from a tanning bed (Jeffrey)? Your body relaxes, you feel serene, and you get a golden glow. Some teens strive for this feeling...and the tan. Tanning is the skin's response to injury, according to Arielle Kauvar, M. D. The exposure of UV rays over time can cause skin cancer. Skin cancer is the growth of abnormal growth of skin cells that forms in the tissue of the skin (Skin Cancer). Melanoma, the most dangerous type of skin cancer, can come from UV rays. From 1998- 2008, the number of cases of Melanoma has increased by about

United States. Skin cancer has been the most popular form of cancer that is growing especially since the invention of tanning beds. Sun exposure and radiation exposure increase the risk of skin cancer. The definition of cancer is abnormal cell growth or behavior. Studies have shown that sun and radiation exposure damage the cells in your body. Richard Wagman is the author of this article; he is a doctor who specializes in internal medicine. The publication is from The New Complete Medical and Health Encyclopedia, which is a book written by M.D. Richard

Skin cancer is the most common out of all cancers. About 3.5 million cases are basal and squamous cells. Melanoma a more dangerous skin cancer had 73,000 cases in 2015.The most common types of skin cancer are basal, melanoma and squamous cell skin carcinoma. Basal a type of skin cancer that begins in the basal cells. Melanoma the most serious type of skin cancer. Squamous cell skin carcinoma a form of skin cancer that develops in the cells of the outer layer of the skin. Skin cancer begins in the cells that make up the epidermis. When the DNA that controls the cells growth is damaged, it causes an overgrowth and build up of skin cells. Eventually, this skin cell buildup forms a tumor, which results in the symptoms you see. Some causes of skin cancer are sun, solar radiation, ultraviolet tanning

C. Melanoma Skin Cancer is the most dangerous form of skin cancer, it kills one person per hour, these cancerous growths are most often caused by ultraviolet radiation from sunshine or tanning beds. These tumors originate in the pigment-producing melanocytes in the basal layer of the epidermis. Melanoma is caused mainly by intense, occasional UV exposure (frequently leading to sunburn), especially in those who are genetically predisposed to the disease. Often the first sign of melanoma is a change in the size, shape, color or feel of a mole.

Ultraviolet (UV) radiation associated with skin cancer is one of the most common cancers. If the skin is exposed to the sun, some humans would have a higher risk of skin cancer. Sunscreen is a source that protects the skin, which is highly recommended to be used if your skin is sensitive to the sunlight. This theory will show how students who attended Human Biology Lab class approach on how certain level of SPF in sunscreen can protect the skin. There were significant differences found in the different brands, but not a major significant in some. In the end, the results showed that the UV intensity data were accurate.

Section 2: The article is referring about skin cancers, most specifically, Basal Cell Carcinomas. The article states the facts in a much more detailed manner, stating that indeed people who expose themselves to ultraviolet rays for prolonged period of time, some form of abnormalities such as skin cancer may occur.

Skin cancer is a really growing prevalance in the country right now. Most commonly this is caused by being exposed to the dangerous UV rays of the sun or a tanning bed. I like how you said, "Being overly exposed to direct sunlight causes many malignant cancers." I think limiting yourself to the sunlight and maybe going once or twice every month would surely decrease your risk of a cancerous skin cancer, really great work Bella.

The incidence rates of skin cancers are increasing worldwide. (Fabbrocini et al., 2010). Among these, melanoma is the most serious and dangerous form of skin cancer. (Callister et al., 2011). It develops from skin cells found in the deeper layers of skin called melanocytes. These produce melanin which protects the skin by absorbing harmful ultraviolet radiation. (Anderson et al., 2009). Sun exposure gives off ultraviolet radiation (UV) which increases the risk of developing melanomas. (Callister et al., 2011). New Zealand has the highest overall melanoma incidence rate in the world. (Callister et al., 2011). Many different factors contribute to New Zealand’s high incidence of this cancer. Salmon et al. (2007) suggest that this could be due to environmental and geographical factors such as relatively high levels of UV radiation made worse by ozone depletion. It is important to understand the factors related to the high incidence rate of skin cancer in New Zealand because a greater understanding can lead to better prevention of skin cancers in the future.

Ultraviolet light is a type of electromagnetic radiation that energy will produced by the sun and solariums and will makes black-light posters glow. When we expose to too much of UV radiation, will cause our living tissue damage such as summer tans, sunburn, eye damage and premature ageing. But the main cause of UV radiation is skin cancer. In addition, we cannot see or feel the UV radiation which is like sun’s light or heat, we won’t notice the damage as our senses cannot detect the UV radiation. Main source of UV rays is sunlight, tanning lamps and beds. So, for those who always expose to the UV from these sources will have high risk to get skin cancer. UV rays still is the main cause of causing damaging on the skin although UV rays is made

Every hour at least one American will die of skin cancer caused by exposure to the sun. These statistics are alarming and most people are unaware that the sunshine that we all love so much is in fact a threat to our health and good looks. It is up to us to educate ourselves and our children on the harmful effects of sun exposure on the human body like premature aging, physical damage to the body, and cancerous diseases.

In general, the incidence of non-melanoma and malignant melanoma skin cancer has increased significantly over the past few decades, particularly in the United States, Canada, Australia, the United Kingdom, and Scandinavian countries. This large "outbreak" has intrigued researchers into examining the relationship of the growing risk of skin cancer to increases in ground-level UV-B radiation due to ozone depletion.