...Skin Cancer Skin cancer was first discovered by a physician named Rene Theophile Hyacinthe Laennec in the early 1800s. There are three different types of skin cancer, melanoma, basal cell carcinoma, and squamous cell carcinoma. Basal cell carcinoma and squamous call carcinoma are both grouped into non-melanoma skin cancers. Melanoma is more serious than non-melanoma. Melanoma is a cancerous pigmented to cells, and non-melanoma are cancers of surface tissues. In addition, about one of five Americans will develop skin cancer throughout their life time. Some symptoms of skin cancer include oddly shaped moles, abnormal appearances, or unusual growths on the skin. Skin cancer is mostly caused by ultraviolet radiation. There are more causes of...
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...DISCUSSION OF FINDINGS The findings of this research includes the major effects of having skin cancer and it also includes the risk factors and impacts of skin cancer. These findings also include the precautions one can take in the effort of preventing skin cancer. Problem Skin Cancer is a major public health problem because it is the most commonly diagnosed cancer in the United States. It may be the most common, however, it is the most preventable type of cancer(“Skin Cancer as”). Skin cancer affects most people in their lifetime, and many people are unaware of how dangerous it is. People with skin cancer need proper medical treatment which results in significant health care costs for people, families, and the nation(“Skin Cancer as”)....
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...The Epidemiology of Skin Cancer Skin cancer is best known as a mutation of the skin when cells grow abnormally. These mutations most commonly come in forms of moles, freckles, or simple markings that are out of the norm. Basal Cell Carcinoma is the most commonly occurring form of skin cancer. Basal cell carcinomas occur in the basal cells in the lining of the skin and mostly occur from over exposure to sunlight. Skin cancer is rising to become the most prevalent form of cancer. According to The Skin Cancer Foundation Website 5 million people are treated for a case of skin cancer each year. The American Academy of Dermatology stated that in adults ages 25-29 melanoma is the most common form of cancer the second most common form of cancer for15-29...
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...Treatment to skin cancer Stage 0 melanomas have not become further than the top layer of the skin (the epidermis). They are generally treated by surgery (wide extraction) to expel the melanoma and a little edge of typical skin around it. The expelled test is then sent to a lab to be taken a gander at with a magnifying lens. On the off chance that malignancy cells are seen at the edges of the specimen, a rehash extraction of the zone might be finished. A few specialists may consider the utilization of imiquimod cream (Zyclara) or radiation treatment rather than surgery, even though not all specialists concur with this. Satge1 melanoma is dealt with by wide extraction (surgery to evacuate the melanoma and in addition an edge of typical skin around...
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...xxxxxxxx xxxxxxxxxxxx English 101 25 March 2011 Student/Teacher Memo 1. What was your purpose? What effect were you trying to achieve? My purpose was to write about tanning as a cause of the skin cancer, and about skin cancer as a consequence of tanning. 2. What was interesting about the process you went through in writing this paper, and what did you learn from it? It was very interesting to research about skin cancer, as I am particularly interested on the subject. I also did not know tanning or any ultraviolet radiation exposure can have such serious consequences. 3. What was the most difficult aspect about this paper, and what did you learn from the attempt? It was difficult to give it a clear structure on cause/effect, although the subject clearly illustrates this structure. 4. What do you see as the strengths of the paper, and what would you try to do if you were to revise it some more? The strength of the paper is the very reliable sources. 5. What’s not a part of your paper that you think might help a reader understand or appreciate it more? What didn’t you put in? I did not further develop on skin cancer, how it presents and develops. 6. What kind of grammar or formatting feedback would you like from your instructor? I would appreciate full feedback on both. 7. When using the APUS Online Library article databases, did you evaluate the credibility of the sources you chose? Yes. 8. Are your memo and essay in correct MLA format? Yes. 9. Did you save...
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...Trevor Johnson Professor Culbert Composition I 8 April 2016 Research Paper: Indoor Tanning Bed For the past twenty years, it has become very apparent that indoor tanning beds damages skin. Based on scientific research tanning can also lead to blinding eye diseases and have many other negative effects. The prolonged use of indoor tanning facilities has resulted in serious chronic conditions for the users. “The indoor tanning business has been one of the fastest growing industries in the United States, with $5 billion in estimated annual revenue (Woo, Eide par. 3).” When driving through any community or city you will almost always see a sign or window, maybe even more than one, which says “Tanning” thus making it very accessible for many women or men of any age. The reason behind this growth? Around twenty to forty percent of white females 18 years old to 25 use indoor tanning facilities (Rabbitt p. 2). Many high schoolers have picked up on this wave of increase by tanning for things such as prom, summer and even just to fit in with the social norms. “One fifth of girls in grades 9 through 12 have bathed in ultraviolet rays from a tanning device within the past year…(Ban the Tan par. 2).” Reports show that many women say tanning is addicting because of the “desire to achieve an attractive look and trim, and for warmth, light, and relaxation (Woo, Eide p. 63).” Also ladies believe that tanning beds will you give you the vitamin C needed for the day, while tanning will...
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...What is the cause of skin cancer? Stresses such as tobacco and radiation can cause cancer by damage to deoxyribonucleic acid (DNA) cells. DNA is the source of life which is stored inside the nucleus of every cell that makes up a living organism. To be able to fit inside a 10-micrometer average size cell, 10-meter long DNA has to be packed into a complex structure which is known as chromatin. Nucleosome is DNA wrapping around histone octamers and chromatin is form when nucleosomes in a nucleus compact together (Yu et al. 2011). At the chromatin level, it compacts to protect DNA from stresses after a short period of time (Interview with Dr. Michael Bergel 2015; unreferenced, see “Acknowledgements”). DNA fails to repair or kill itself (apoptosis) after being damaged which will causes DNA mutation. DNA mutation in a certain gene can make cells grow “out of control”. In human cells, the process of repairing DNA damage which occurs within chromatin is called Nucleotide Excision Repair (NER). Increasing age will decrease DNA ability to repair itself; this explains why a majority of cancer patients appear to be older adults. Ultraviolet radiation (UV radiation) is the main cause of skin cancer. Chromatin in skin cells after UV irradiation are found to...
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...Cancer VS. Diabetes Diabetes and cancer are common diseases with a tremendous impact on health worldwide. These diseases have more differences than similarities, but can have the same outcome if not taken care of properly. There is evidence that says people with diabetes are at a greater risk for many forms of cancer. Studies show that some medications used to treat diabetes are associated with increased or a reduced risk of cancer. The mortality rate of each has increased in recent years, but with proper diet and a healthy lifestyle, these diseases can sometimes be controlled. Diabetes and cancer have the same risk factors which include age, gender, race, obesity, lack of exercise, smoking and alcohol. You should lose weight and eat healthy if you are at risk for either of these two diseases. For your diet, incorporating fruits and vegetables is a step in the right direction. So far, there is no real cure for diabetes, but with regular medical care and taking care of yourself, you can manage your diabetes; reducing considerably, the risk of serious complications such as heart disease and stroke. Treatment for diabetes varies depending on what type of diabetes you have. Managing all forms of diabetes include regular monitoring of blood sugar levels; eating a well-balanced, healthy diet, and following a regular exercise program. Insulin is the most common diabetes drug. It can be injected or taken orally. Beyond medications...
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...Group 6: HPV as a leading cause of Cancer Human papillomavirus (HPV) was founded in the 1950s as a virus infection that is associated to many cancers. It is primarily transmitted through sexual contact and less intimate skin-to-skin contact. Preventions have been implemented to raise awareness of the virus. The first vaccine for HPV approved as a widespread use in the US was in 2006. The virus acts to infect the keratinocytes in the skin and mucosal membrane. Other areas the HPV acts as a carcinogen are the cervix, anus, penis, vulva, vagina, oropharynx, benign genital and cutaneous warts, respiratory papillomatosis, and nasal or oral papilloma. Some researchers have concluded that the HPV infection which is more common during the active period of age is directly related to certain cancers. Researchers have found that HPV is associated with certain types of cancers and also have found that HPV can have no association with certain cancers. The research we did will explain the various cancers associated with HPV and attempt to answer the question “is HPV the leading cause of cancer?” In the United Stated and around the world, cancer is and continues to be a very serious disease that affects millions of people. Head and neck cancers are “the sixth most common cancer in the world” (Lajer et al. 2012). While the link between HPV and cervical cancer has been established; it is still unclear to researchers how HPV is related to head and neck cancer. The authors assert that alcohol...
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...Fish are very beneficial to humans, they are now known to serve many more purposes for humans. Fish skin is found to contain wound healing properties and several beneficial antimicrobials. This is due to their highly evolved immune systems which are starting to become discovered. The nile tilapia, catfish and snakehead murrels are known to possess both the properties stated. Fish skin in general contains omega-3 polyunsaturated fatty acids along with several other elements which could be used as a skin graft in order to decrease inflammation and time needed to heal a wound. There is new research on sharks and how they evolved to have an immunity against cancer causing genes. Moreover, this research could be used to better the human race and...
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...TEACHING IN SCIENCE The Evolution of Human Skin Color by Annie Prud’homme-Généreux Life Sciences Quest University, Canada Part I Skin Cancer “Stop it!” called Tatiana, playfully. Her boyfriend, Zach, was inspecting her skin very carefully. “Look,” he answered her, his voice taking on a more serious tone. “Today a woman walked into the clinic for her annual physical. Everything about her seemed ne. She leads a balanced lifestyle, she eats well, she exercises: she’s healthy! But as she was about to leave, I noticed a mole on her arm. It had many of the warning signs of skin cancer. So, I removed the mole. is woman now has to wait for the lab results to see if it was cancerous. If it is, maybe we caught it early enough to treat it, and maybe not. Either way, her life is changed. I just want to make sure you don’t have any suspicious moles, okay?” Tatiana relented and allowed Zach to examine her skin. She asked: “Do only white people get skin cancer?” “No, people of all skin tone can get skin cancer, but it does occur more frequently in Caucasians.” Questions 1. What are the causes of skin cancer? 2. Why are Caucasians more at risk of skin cancer than other populations? 3. At what age does skin cancer typically occur? Is the incidence of skin cancer greater in youth or old age? “ e Evolution of Human Skin Color” by Annie Prud’homme-Généreux Page NATIONAL CENTER FOR CASE STUDY TEACHING IN SCIENCE Part II Skin Pigmentation and UV Light Why are human populations...
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...TEACHING IN SCIENCE The Evolution of Human Skin Color by Annie Prud’homme-Généreux Life Sciences Quest University, Canada Part I – Skin Cancer “Stop it!” called Tatiana, playfully. Her boyfriend, Zach, was inspecting her skin very carefully. “Look,” he answered her, his voice taking on a more serious tone. “Today a woman walked into the clinic for her annual physical. Everything about her seemed fine. She leads a balanced lifestyle, she eats well, she exercises: she’s healthy! But as she was about to leave, I noticed a mole on her arm. It had many of the warning signs of skin cancer. So, I removed the mole. This woman now has to wait for the lab results to see if it was cancerous. If it is, maybe we caught it early enough to treat it, and maybe not. Either way, her life is changed. I just want to make sure you don’t have any suspicious moles, okay?” Tatiana relented and allowed Zach to examine her skin. She asked: “Do only white people get skin cancer?” “No, people of all skin tone can get skin cancer, but it does occur more frequently in Caucasians.” Questions 1. What are the causes of skin cancer? 2. Why are Caucasians more at risk of skin cancer than other populations? 3. At what age does skin cancer typically occur? Is the incidence of skin cancer greater in youth or old age? “The Evolution of Human Skin Color” by Annie Prud’homme-Généreux Page 1 NATIONAL CENTER FOR CASE STUDY TEACHING IN SCIENCE Part II – Skin Pigmentation and UV Light Why are human populations...
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...women named Libby contracts breast cancer for the second time. In Libby’s journey throughout her treatment she discovers many physical, social, psychological and spiritual issues which affect her overall well-being. This paper will discuss how important it is for nurses to give the best treatment possible; during, between and after therapy. It will also discuss the risks of developing this cancer and how important it is to find the condition early to promote a healthier recovery (Australian Government, 2012). Reducing Risks All women want to know what they can do to lower their risk of breast cancer. Some factors which contribute to breast cancer are your age, being a woman and your genetics. These factors cannot be changed but many other factors can, such as maintaining a healthy weight, not smoking, eating nutritious food and limiting alcohol consumption. By making healthier lifestyle choices the risk of breast cancer is decreased (National Breast Cancer Centre, 2006). In Australia, breast cancer is the most common cancer; one in nine women will be diagnosed with breast cancer by the age of 85. Just being a woman is the biggest risk factor for developing breast cancer. There are approximately 13,000 women diagnosed with breast cancer each year in Australia, and men may also develop breast cancer but it is extremely rare (Cancer Council Australia, 2007). Age is another important factor, the risk of being diagnosed with breast cancer increases as you get older. In two...
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...Michael Donma Chem/Tox Research/Term Paper Polychlorinated biphenyl (PCB) Table of Contents Executive Summary………………………………………………………………3 Chemical Name…………………………………………………………………….3 Physical Properties……………………………………………………………….4 Common Uses……………………………………………………………………….5 Exposure Limits…………………………………………………………………….6 Toxicokinetics……………………………………………………………………….6 Acute Effects…………………………………………………………………………7 Chronic Effects………………………………………………………………………8 Personal Protective Equipment……………………………………………..9 Industrial Hygiene sampling………………………………………………..10 Reference……………………………………………………………………………11 Safety Data Sheet ……..……………………………………………………….13 Chemical Name and Executive Summary The chemical I chose to write my paper about is Polychlorinated biphenyl or PCB. Polychlorinated biphenyls were manufactured from 1929 until it was banned in 1979. PCB’s were used in hundreds of things because of their non-flammability, chemical stability, high boiling point, and electrical insulating characteristics. PCB’s range in form from light oil to a heavy wax. The largest producer of PCB was the Monsanto Corporation who marketed it under the trade name, Aroclor. For years and years PCB was thought as a chemical who had unlimited advantages to human life and no negative consequences. It was used any way possible and was discharged just the same way. Many people simply discarded it into rivers, waterways, and landfills. It wasn’t until 1960s when the world began to question the health consequences...
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...Breast Cancer Tonia Maraden CM220-51 November 23, 2012 Breast Cancer Debra Wheeler is a wonderful person and a personal friend that works with me at my part time job. She is the Executive Assistant to the CEO. In January of last year, Debra Wheeler was diagnosed with Stage 2 breast cancer. She ended up having to have single mastectomy since the cancer was only in one of her breast. She then later had to have the breast the removed and reconstructed. The way they did it was take the skin and soft tissues from the belly and use it to reconstruct her new breast. Debra’s healthy body and her positive spirit helped her to beat the cancer, now she has been cancer free for a year. She is a very strong willed person and that is why I believe is the reason that she is still here today others have not been so lucky or gave up the fight too early. With this in mind, Debra has discovered along with many breast cancer survivors that the oral contraceptives for many years were a possible cause to the reason they were diagnosed with cancer. There are more than one reason has to why we should support breast cancer. Breast cancer is something that will or has affected us all in one way or another. I. Here are some statics on breast cancer: A. A woman is diagnosed with Breast Cancer every 2.5 Minutes. 1. Worldwide, breast cancer...
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