EAT A LOW FAT DIET Research shows a modest decrease in invasive breast cancer for women with a low-fat diet. Limit the polyunsaturated fat (in corn, safflower, and sunflower oils) and saturated fat (in meat and dairy) in your diet.  There is evidence that certain western lifestyle factors particularly our high fat diet – appear to increase the risk of the disease. For example, scientists found that although Japanese women have a much lower risk of developing breast cancer than women in the...