How Fiber Keeps Us Healthy

In this episode, Dr. David Hanscom talks with neuroendocrinologist and bestselling author Rob Lustig. He shares how he first got interested in nutrition when he studied the role of the hypothalamus in driving obesity in pediatric patients with brain cancer. He discusses the symbiotic role of gut bacteria in our digestion, immune response and even the experience of pain. He explains six importance benefits of fiber in keeping the gut microbiome healthy, regulating appetite and protecting the gut.

Robert H. Lustig, M.D., M.S.L. is Emeritus Professor of Pediatrics in the Division of Endocrinology, and Member of the Institute for Health Policy Studies at UCSF. Dr. Lustig is a neuroendocrinologist, with expertise in metabolism, obesity, and nutrition. He is one of the leaders of the current “anti[1]sugar” movement that is changing the food industry. Dr. Lustig graduated from MIT in 1976, and received his M.D. from Cornell University Medical College in 1980. He also received his Masters of Studies in Law (MSL) degree at University of California, Hastings College of the Law in 2013. He is the author of the popular books Fat Chance (2012), The Hacking of the American Mind (2017), and Metabolical: The Lure and the Lies of Processed Food, Nutrition, and Modern Medicine (2021). He is the Chief Science Officer of the non-profit Eat REAL, he is on the Advisory Boards of the UC Davis Innovation Institute for Food and Health, the Center for Humane Technology, Simplex Health, Levels Health, and ReadOut Health, and he is the Chief Medical Officer of BioLumen Technologies, Foogal, Perfact, and Kalin Health.Pain, Chronic Pain, Healing,