Physical inactivity or lack of exercise may dramatically increase risk of breast cancer, according to a new report published in the Dec 2008 issue of Cancer Causes and Control.
The report by Coyle Y.M at the University of Texas Southwestern Medical Center in Dallas, TX says exercise lowers estrogen levels that if high would cause a higher risk of breast cancer.
New guidelines for managing cholesterol call for more aggressive prevention and earlier treatment, including a recommendation...
More than 100 substances widely used in common US foods, supplements and beverages underwent no health...
