We all remember the youthful spiritual song Dem Bones, about the angle bone being connected to the shin bone, the thigh bone being connected to the hip bone, etc.  What the song didn’t include is the connection between the stomach and the brain.  And it’s not just about what you eat.  It's about the vast array of bacteria and microorganism that live in your gut, and the impact they have on how your brain works.  

Dr. David Perlmutter, the author of the bestselling GRAIN BRAIN, now takes us inside this interplay between intestinal microbes and the brain in Brain Maker: The Power of Gut Microbes to Heal and Protect Your Brain for Life.

My conversation with Dr. David Perlmutter: