A new study has found that bowel cancer risk may be reduced by a rural African diet. Tests on subjects who swapped a fatty, meat-heavy diet for foods rich in beans and vegetables found a drop in biological markers for cancer in just two weeks. Professor Jeremy Nicholson from Imperial College London was involved in the study.

Source: http://www.bbc.co.uk/programmes/p02q7h2z?ocid=socialflow_facebook