What can lifestyle, diet, and 100 trillion micro organisms do for you? This episode features audio from: https://nutritionfacts.org/video/friday favorites the best dietary changes for colon cancer prevention/ https://nutritionfacts.org/video/solving a colon cancer mystery/ https://nutritionfacts.org/video/stool ph and colon cancer/ Visit the video pages for all sources and doctor's notes related to this podcast. https://NutritionFacts.org • Subscribe: https://nutritionfacts.org/subscribe • Donate: https://nutritionfacts.org/donate • Podcast : https://nutritionfacts.org/audio • Books: https://nutritionfacts.org/books • Shop: https://drgreger.org • Facebook: https://www.facebook.com/NutritionFacts.org • Twitter: https://twitter.com/nutrition_facts • Instagram: https://www.instagram.com/nutrition_facts_org