Breast Cancer Essay -- essays research papers

In the f solely in States in 1999 alone, an estimated 43,700 people will die from breast cancer. It is the number cardinal cancer killer among females ages 15 to 54. On average if a char gets this disease, their life expectancy drops drastically. This cancer is within the top three cancers of all women above the age of 15, and comprises a great amount of all health c ar costs in the U.S. totaling an astounding 37 billion dollars a year in direct medical costs. An average woman is verbalise to have a one in nine chance of acquiring the cancer, but if that person had family history of the disease, his or her chances have been measured up to a one in six chance. Sixty-nine percent of black women survive from it, and there are predicted to be nearly two one million million million new cases reported this year in the U.S. ( heart cancer Key Statistics). heart cancer is a group of rapidly reproducing, undifferentiated cells in the stadium of the breast in men and women. The ear liest changes occur in the epithelial cells of the terminal end buds (TEB) of the breast milk ductal system. While the progressive stairs of breast cancer are unk immediatelyn, the cells in the breast trigger a reaction of cell reproduction. These new cancer cells form tumors. If cancer cells are active or are considered malign, the tumor grows at tremendous speeds, and may end up in metastasis. Metastasis is a complex process in which cells break away from their primary tumors, and via the blood supply or with the lymph system relocate into other organs, thus spreading cancer throughout the body. Generally, if a lump is smaller than one centimeter, it is considered benign, although every woman should consider her doctor about any unusual bumps or feeling in the actors assistant. One sign of breast cancer results from ductal cancer in the breast. A once hollow open tube could be completely foul up with cancerous cells leaving an awkward feeling in the chest area. Other complica tions that result from this cancer and others are the clogging and cramming of the system (American digestcer Society, 1999 10). Recently genes have been named as a great cause of cancer. It now is thought in the medical community that while there are definite environmental contributors to cancer, even those people who are exposed to hardly a(prenominal) carcinogens may suffer from disease that runs in their families. Among the genes that are being intemperately researched is the gene... ...99. Case Studies. http//www.cancergenetics.org/bc.htm. April 12, 1999. Detection. http//www3.cancer.org/cancerinfo/main_cont.asp?st=ds&ct=5early. September 20, 1999. Exercise Reduces dummy Cancer. http//www.oncolink.com/cancer_news/1994/exercise_bc.html. August 26, 1999. Fitzgerald et al. The New England Journal of Medicine. Vol. 334, No. 3. January 18, 1996. Guidelines for the Early Detection of mamilla Cancer. The American white meat Cancer Guide (1999) 6. Newly Synthesized Compound Can I nhibit Development of Precancerous Cells. http//www.ag.uiuc.edu/ffh/vitamind.htm. Perceptions of Breast Cancer Risk and covering Effectiveness in Women Younger Than 50 Years of Age. http//cancernet.nci.nih.gov/jnci/issue10/87-720.html. Risk Factors for Breast Cancer. http//www3.cancer.org/cancerinfo/main_cont.asp?st=pr&ct=5risk. September 20, 1999. Tamoxifen. http//www.infomed.org/100drugs/tamofram.html. 1996. Treatment. http//www3.cancer.org/cancerinfo/main_cont.asp?st=tr&ct=5. September 20, 1999. Types of Breast Cancer, Breast Cancer Stages. Breast Cancer Treatment Guidelines for Patients, variant II (June 1999) 7, 10.