Diet Swap Increases Risk of Colon Cancer in Two Weeks

Colon cancer remains the #1 cancer killer for nonsmokers in the USA. Among Americans, the highest prevalence of colon cancer occurs among those of African descent. However, this is unlikely to be due largely to genes as the prevalence of colon cancer is about 13 times higher in African Americans than it is in Black rural South Africans. The far higher incidence of colon cancer for African American...