ENCORE: Rewiring Your Brain: Conquering Sugar Addiction, Part 1

Sugarless: Dr. Nicole Avena on Hidden Sugars, Brain Addiction, and Practical Steps to Cut Back: Neuroscientist and author Dr. Nicole Avena reveals sugar’s pervasiveness and health impacts, drawing on her book “Sugarless: The Seven-Step Plan to Uncover Hidden Sugars, Curb Your Cravings, and Conquer Your Addiction.” Avena explains how modern industrialized, highly processed foods—many containing added sugars—have transformed innate preferences for sweetness into harmful overconsumption linked to obesity, diabetes, cardiovascular disease, non-alcoholic fatty liver disease, and possible dementia via insulin signaling changes. She discusses research showing sugar can stimulate dopamine reward pathways similarly to drugs and that prenatal exposure may alter offspring metabolism, preferences, and sensitivity to drugs/alcohol. For solutions, she discourages strict “cold turkey” approaches due to hidden sugars and relapse psychology, emphasizes inventorying sources and triggers, starting with eliminating sugar-sweetened beverages and sugary coffee drinks, improving breakfast, choosing protein/fat-based snacks, and viewing alternative sweeteners as a temporary crutch; she also notes diet changes can improve mood stability and reduce anxiety.