skin cancer Essay

Submitted By storan1011

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Pages: 2

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Sun exposure is the major known environmental factor associated with the development of skin cancer of all types. There are different patterns of sun exposure associated with each major type of skin cancer: basal cell carcinoma (BCC), squamous cell carcinoma (SCC), and melanoma.
While there is no standard measure, sun exposure has generally been classified as intermittent or chronic, and its effects may be considered short-term or cumulative. Intermittent sun exposure is, by definition, sporadic, and is commonly associated with recreational activities, particularly among indoor workers who use weekend or vacation time to be outdoors and whose skin has not adapted to the sun. Chronic sun exposure is incurred by consistent, repetitive sun exposure, usually during outdoor work or more extensive recreational activities. Acute sun exposure is obtained over a short time on skin that has not adapted to the sun. Depending on the time of day and the skin type of the individual, acute sun exposure may result in sunburn. In epidemiology studies, sunburn is usually defined as an injury associated with pain and/or blistering that lasts for 2 or more days. Cumulative sun exposure is the additive amount of sun exposure that one receives over a lifetime. The impact of cumulative sun exposure likely reflects the additive effects of intermittent sun exposure or chronic sun exposure, or both.
Melanocytes make two forms of melanin, eumelanin and pheomelanin. The relative amounts of these two pigments help determine the

Skin Cancer

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Skin Cancer

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Skin Cancer Essay

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Skin Cancer Essay

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Skin Cancer Research Paper

People can be at risk for cancer by doing everyday tasks. Cancer is a common disease that cannot always be cured. People often put themselves at risk for cancer while doing the activities they do and going to the places they go, every day. The environment and the way people live their lives can contribute to the risk of getting cancer. Some of the most common types of cancers risk factors and causes come from the environment and lifestyles people have. For example, asbestos are minerals that are…

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Skin Cancer Research Paper

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Skin Cancer Research Paper

Skin cancer is a genetic and environmental disease that can grow unless treated. Some types of skin cancer include Basal Cell Carcinoma, Squamous Cell Carcinoma, and Melanoma. Patients with Melanoma are more likely to die compared to patients with either types of Carcinoma. From 1971-2009, the incidence of Melanoma increased by 800% among young women and 400% among young men. Skin cancer risk doubles with 5 or more sunburns in a lifetime (oncoclick.org). Skin cancer is the uncontrolled growth of…

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