Studies by researchers at Dominican University of California show that breast cancer cells become increasingly aggressive the longer they are exposed to small concentrations of cadmium, a heavy metal commonly found in cosmetics, food, water and air particles.
The study by Maggie Louie, associate professor of biochemistry, shows exposure to cadmium for prolonged periods of time can cause the progression of breast cancer to become more aggressive.
Source about how cadmium can make breast cancer cells grow:ScienceDaily.com.
Find sources of cadmium: IThyroid.com.
Stay Away from Cadmium -