Debilitating brain disorders are on the rise-from children diagnosed with autism to adults developing dementia. What is potentially causing this? Well, Lisa’s guest today, Dr. David Perlmutter, has a theory. He believes that the health of your brain is, to an large degree, dictated by the state of your microbiome – the vast population of organisms that live in your body. Tune in as he and Lisa discuss his latest book, Brain Maker: The Power of Gut Microbes to Heal and Protect Your Brain For Life. He’ll explain the interplay between intestinal microbes and the brain and how nurturing gut health through a few easy strategies can improve your brain’s destiny.