Describe The Causes Of Cancer

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Cancer is described as uncontrolled growth of the abnormal body cells. Cancer associated with altered expression of cellular genes which its normal function is to regulate proliferation and differentiation of cell. Cancer is the second major cause of death for both men and women in the United States (Copstead & Banasik, 2013). According to National Cancer Institute (2014), there are over one hundred types of cancer existing. Types of cancers are named for the organ or type of cell in which its growth started. In order diagnose cancer, many tests will be done to find out the location, and if it has spread to the surrounding cells and organs. Some tests that are performed will help to determine which treatments will be the most effective. This easy will describe the approach to cancer care, including how cancers can be diagnosis and its staging, complications following …show more content…
During treatment, patients may also experience hair loss and mucus membranes sloughing. Invasion and destruction of the blood-forming cells in the bone marrow leading to anemia, leukopenia, and thrombocytopenia (Copstead & Banasik, 2013). Gastrointestinal complications are common problems for cancer patients, these include constipation due to pain management, impaction, intestinal obstruction, diarrhea, and radiation enteritis. Cancer patients can also the following problems: hypercalcemia, adrenal insufficiency, and inappropriate antidiuretic syndrome, weight gain, sexual dysfunction/loss of libido in men, hot flashes, menopausal symptoms in younger women (Odle,

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