Cancer Is The Second Leading Cause Death Worldwide

Cancer is the second leading cause of death worldwide, and the first in many developing countries. One in three women and one in two men in the United States will develop cancer in his or her lifetime. The burden of cancer continues to increase annually, mainly due to the aging and growth of the general population alongside a widespread display of cancer-causing behaviors, including physical inactivity and smoking. Approximately 12.7 million cancer cases and 7.6 million cancer deaths are estimated to have occurred globally. Current cancer treatments are useful, but many times ineffective or unreliable. While the goal of the treatment is to â€Å"fix† the cancer, many survivors, even among those who are considered cancer free, must cope with the long-term effects of treatment; psychological concerns, such as fear of recurrence or trauma from the past experience are also prevalent. A higher risk of developing heart-related problems are most often due to radiation therapy and che motherapy, especially if certain drugs such as doxorubicin or cyclophosphamide are used; swelling of the heart muscle, heart disease, and congestive heart failure are only some of the side effects that occur in patients. Different cancer treatments may also damage the lungs and expose patients to inflammation and thickening of the lungs. The number of negative clinical outcomes emphasizes an urgent need for the development of better therapeutic methods to treat the disease. As a result, it is increasinglyShow MoreRelatedThe Leading Causes Of Lung Cancer1350 Words   |  6 PagesSeptember 2, 2014 The Leading Causes of Lung Cancer State Standard: 6.4.A Cancer is a disease that plagues millions of people annually (â€Å"Lung†). Lung cancer develops when healthy cells in the lungs are compromised by chemicals, pathogens, or radiation (Henderson). 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