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Published byJeffry Lambert Modified over 8 years ago
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By Kourtney Moore
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Cancer is the name given to a collection of related diseases. In all types, some of the body cells begin to divide uncontrollably and spread into surrounding tissues. It can start almost anywhere in the human body because the body has so many cells. As cells become abnormal, damaged cells survive when they should die and may form growths called tumors. _ Cancerous tumors are malignant, meaning they can spread into, or invade, nearby tissues -Benign tumors do not spread nearby tissues -Non-cancerous
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Skin Lung Prostate Breast Colorectal
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What is it? Skin cancer is the uncontrolled growth of abnormal skin cells. It occurs when unrepaired DNA damage to skin cells triggers mutations, or genetic defects, that lead the skin cells to multiply rapidly and form malignant tumors.
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It begins in the cells that make up the epidermis top layer of the skin). The malignant tumors result in irregular spots, red bumps, or scaly patches on the skin. It most commonly affects areas of the skin that are exposed to the sun but may develop anywhere on the body If left untreated, it can grow deep in the skin and spread through the rest of the body, causing serious complications.
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What is it? Lung cancer is the uncontrolled growth or abnormal cells that begin in one or both lungs, usually in the cells that line the air passages. Smokers have the highest risk of developing lung cancer. 2 types -Primary -Originates in the lungs -Secondary -Originates elsewhere in the body, metasizes, and reaches the lungs.
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With lung cancer, the abnormal or malignant cells that are formed damage and destroy the lung tissue. The tumors may block airways, making it difficult to breath Normal Lung – vs- Smoker s Lung
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What is it? Uncontrollable growth of cells in the prostate. The prostate is a gland found only in men. ◦ It is the size of a walnut -Can be much larger in older men ◦ It makes some of the fluid that is part of semen.
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What is it? Breast Cancer refers to a malignant tumor that develops from cells in the breast. Usually begins in the cells of the lobules, (milk producing glands) or the ducts, (the passages that drain milk from the lobules to the nipple. Over time, cancer cells can invade the underarm lymph nodes Small organs that filter foreign substances in the body. If they enter the lymph nodes, they will have a pathway into other parts of the body.
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What is it? Cancer that starts in the color or the rectum Most colorectal cancer starts as a polyp ◦ A growth that starts in the inner lining of the colon or rectum and grown toward the center, also known as adenomas Over 95% of colon and rectal cancers are adenocarcinomas. ◦ Only certain types of polyps can become cancerous.
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Depends on the type of treatment and may differ from person to person. Chemotherapy Effects ◦ Infection, weak/tired, hair loss, loss of appetite and vomiting. Radiation Effects ◦ Diarrhea, bloody stools, rectal leakage, urinary discomfort.
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TypeNew CasesCasualties Skin16,38010,130 Lung224,390158,080 Prostate180,89026,120 Breast264,66040,450 Colorectal134,49049,190
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American Cancer Society: Cancer Facts and Figures 2016, Atlanta, GA American Cancer Society, 2016 Healthcommunities.com: Prostate Cancer Surgery, Prostate Cancer Prognosis and Prevention Photo sources: Rozen,Young, Levin, Spann, Colorectal Cancer in Clinical Practice (2002) American Caner Society. Cancer Facts & Figures 2010. Atlanta, GA: ACS; 2010
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