What Happens When You Swap Diets: An Experiment
If the diets of Americans were swapped with those of healthier eaters, what would happen in just two weeks? This is the question that was explored in a study that aimed to understand colon cancer rates in different populations.
The study found that diet plays a significant role in colon cancer risk. When the diets of rural Africans and African Americans were swapped for just two weeks, significant changes were observed in their colon lining and microbiome. For instance, the African Americans, who were initially consuming a typical American diet, experienced a reduction in colon lining cell proliferation after switching to a healthier, more plant-based diet. On the other hand, the rural Africans experienced an increase in cell proliferation when they transitioned to the standard American diet.
In addition, the study showed that a diet rich in fiber and plant-based foods could lead to increased production of beneficial compounds like butyrate. On the other hand, a diet high in animal products and fats led to an increase in potentially toxic metabolites.
The results of this experiment emphasize the importance of diet in influencing colon cancer risk. The lead investigator of the study suggests that changing diet can significantly impact cancer risk. Therefore, adopting a whole-food vegan or near-vegan diet, regular exercise, and avoiding tobacco could have a positive impact on cancer risks for all people.
In conclusion, the study provides sound advice for those willing to take steps to optimize their health and longevity by adopting a healthier diet and lifestyle.
