In this episode, we delve into a revealing discussion with Dr. Robert Lustig, M.D., renowned neuroendocrinologist and professor of pediatrics at UCSF, as well as a bestselling author on nutrition and metabolic health. Dr. Lustig challenges the traditional “calories in-calories out” (CICO) model of metabolism and weight control, highlighting how macronutrients (protein, fat, carbohydrates), fiber, and sugar influence the equation. We explore the effects of different types of sugars, particularly fructose, on insulin levels, liver, kidney, and overall metabolic health. Dr. Lustig explains how fructose, especially from non-fruit sources, can be addictive, affecting brain circuits related to food cravings and satisfaction.
We also discuss the impact of sugar on obesity, gut health, and mental well-being. Dr. Lustig reveals how the food industry uses refined sugars to create pseudo foods and the detrimental effects these have on the brain and body. Packed with actionable insights, this episode offers valuable information on sugar’s role in metabolism, weight management, brain health, and body composition. It’s a must-watch for anyone eager to understand how food choices affect both immediate and long-term health.
