A study done by Marshall University School of Medicine found that eating walnuts every day may help curb breast cancer. The study done on mice found that those that ate walnuts had fewer and smaller tumors than those who didn’t. Walnuts contain antioxidants and significantly higher amounts of omega-3 fatty acids than other nuts. They also contain phytosterols, which bind to estrogen receptors and inhibit the growth of breast cancer tumors. The study suggests eating two handfuls of walnuts a day to receive benefits. More research needs to be done with human subjects, but the results are promising. Scientists estimate that eating walnuts every day may push off the development of tumors by up to nine years. Walnuts may also help reduce the risk of heart disease by lowering LDL (bad) cholesterol and improving blood vessel elasticity. They also reduce C-Reactive Protein, which is an independent marker and predictor of heart disease.
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