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I need some assistance with these assignment. physical activity and breast cancer survivors Thank you in advance for the help!
I need some assistance with these assignment. physical activity and breast cancer survivors Thank you in advance for the help! s/groups/content/@epidemiologysurveilance/documents/document/acspc-037115.pdf Risk Factors of Breast Cancer Breast cancer risk factors increase along with the age of woman. Gene defects cause breast cancer in 5-10% of breast cancer incidents and it could be due to inheritance. It has been found that mutation in BRCA1 and BRCA2 genes increase the risk of breast cancer up to 80 percent. Other gene mutations can also cause breast cancer. however, they do not pose very high risks. Genetic testing is possible to know about mutations in the BRCA genes. Breast cancer in close relatives such as mother, sister or daughter increases the risk of breast cancer 2-3 fold in woman. however, it has been found that over 85% of women developing breast cancer do not have any family history. White women have slightly more chance than African-American women. Surprisingly, Asian, Native-American and Hispanic women show a lower risk of developing breast cancer.
