Where Cancer comes from Cancer of the lung‚ like all cancers‚ results from an abnormality in the body ’s basic unit of life‚ the cell. Tumors can also cause cancer. Tumors usually can be removed and do not spread to other parts of the body. Malignant tumors‚ on the other hand‚ grow aggressively and invade other tissues of the body‚ allowing entry of tumor cells into the bloodstream or lymphatic system and then to other sites in the body. This process of spread is termed metastasis; the areas of
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Cancer is a disease that affects cells in the body by taking over good cells and corrupting them with bad cells. Cancer can start anywhere in the body at any time. Cancers are benign or malignant tumors affecting the cells in the body. Pancreatic cancer is a very aggressive cancer affecting many Americans today. Pancreatic cancer attacks the pancreas and can spread to different organs in the body. Pancreatic cancer causes more death in men and women than any other type of cancer (Krempien‚ R.‚ &
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Prostate Cancer Vanessa KouakouBiology 418 11/05/14 Dr. Ashraf Abstract This paper is about prostate cancer and how it affects must of the African American. It is also to know more about prostate cancer and how it can be treat‚ and also what are the consequences and affection of this sickness. First what is prostate cancer? Prostate cancer is the most common cancer among men (after skin cancer)‚ but it can often be treated successfully. More than 2 million men in the US count themselves
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of lung cancer found in women‚ and is often found in non-smokers. It is also the most common type of lung cancer in people under the age of 45 and the most common type of lung cancer among all Asians. One subtype of lung adenocarcinoma‚ bronchioloalveolar carcinoma (BAC)‚ appears to be increasing in young‚ non-smoking women. * Lung Cancer in Women * Lung Cancer in Non-Smokers Lung adenocarcinoma has been increasing in recent years‚ whereas another form of non-small cell lung cancer‚ squamous
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Lung Cancer Lung cancer is “the uncontrolled growth of abnormal cells in one or both lungs”. These abnormal cells do not carry out the functions of normal lung cells and do not develop into healthy lung tissue. As they grow‚ “the abnormal cells can form tumors and interfere with the functioning of the lung‚ which provides oxygen to the body via the blood”. There are two major types of lung cancer‚ non-small cell lung cancer (NSCLC) and small cell lung cancer (SCLC). Staging lung cancer is based
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Lung Cancer By Brayan Almora and Hector Aparicio Pedroza Ms. Powell‚ 7th Language Arts Problem – Solution Paper May 15‚ 2014 Lung Cancer Causes and Treatments Lung cancer is defined as abnormal cell tissue that forms in tissues of the lungs. It is estimated that there are 224‚210 new cases every year‚ while the estimated deaths are numbered at 159‚260 per year . There are several options of treatment and are as follows: Surgery‚ Chemotherapy‚ Radiation Therapy‚ Immunotherapy
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Pancreatic Cancer Cancer of the pancreas is the fifth most common cause of death in both men and women. Pancreatic cancer affects approximately 33‚730 Americans each year. The pancreas is a gland found behind the stomach that is shaped a little like a fish. The pancreas is around six inches long and less than two inches wide‚ and it spans across the abdomen. The pancreas makes enzymes to break down food. Jaundice‚ a condition marked by the yellowing of the skin and eyes commonly occurs
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Throat Cancer Each year‚ smoking kills more people than AIDS‚ alcohol‚ drug abuse‚ car accidents‚ murder‚ suicide‚ and fires---combined! The use of tobacco increases the risk of contracting throat cancer. Throat cancer is one of the most prevalent cancers within the United States. Cancer of the larynx (or voice box) is a disease in which cancer (malignant) cells are found in the tissues of the larynx. The larynx is a short passageway shaped like a triangle that is just below the pharynx in
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Prostate cancer is a form of cancer that develops in the prostate‚ a gland in the male reproductive system. Most prostate cancers are slow growing; however‚ there are cases of aggressive prostate cancers.[1] The cancer cells may metastasize (spread) from the prostate to other parts of the body‚ particularly the bones and lymph nodes. Prostate cancer may cause pain‚ difficulty in urinating‚ problems during sexual intercourse‚ or erectile dysfunction. Other symptoms can potentially develop during later
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Essay Throat Cancer Throat cancer is a disease in which cancer cells grow in an unusual way in the throat. Cancer occurs when cells in the body divide with no control. If cells keep dividing uncontrollably when new cells aren’t needed‚ mass of tissue form and continues to turn into cancer. Signs of throat cancer would be; trouble breathing or speaking‚ frequent headaches‚ pain or ringing in the ears‚ trouble swallowing‚ ear pain. There are many different types of throat cancer; Nasopharyngeal
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