From Our 2014 Archives
Exercise Helps Protect Black Women From Breast Cancer, Study Says
Latest Cancer News
They followed more than 44,000 black women for 16 years. They found those who exercised vigorously for seven or more hours a week were 25 percent less likely to develop breast cancer than those who worked out less than an hour a week.
"Although expert review panels have accepted a link between physical exercise and breast cancer incidence, most study participants have been white women. This is the first large-scale study to support that vigorous exercise may decrease incidence of breast cancer in African-American women," principal investigator Lynn Rosenberg, a professor of epidemiology at Boston University School of Public Health, said in a university news release.
-- Robert Preidt
SOURCE: Boston University, news release, Aug. 13, 2014