The Proof with Simon Hill

Drew Harrisberg, a type 1 diabetes advocate and wellness communicator, joins to discuss life beyond strict health metrics. They explore the profound impact of gratitude and presence over optimization culture. Drew reflects on living with diabetes and the mental load of constant tracking, while emphasizing the joys of social movement and play. The conversation also delves into the evolution of their views on nutrition and exercise, touching on how resistance training can improve bone density and the importance of mindful protein intake for older adults.

Dr. Luc van Loon, a leading expert in exercise physiology at Maastricht University, shares groundbreaking insights into protein metabolism and muscle health. He debunks common protein myths, emphasizing the crucial role of amino acids and the effects of inactivity on muscle loss. The discussion covers the protein needs across different life stages, the impacts of diet types on muscle health, and how physical activity can combat anabolic resistance in aging. Luc also highlights practical advice for optimizing protein intake and digestion.

Join Dr. Thomas Dayspring, a clinical lipidologist specializing in cholesterol management, and Dr. Raymond Townsend, a cardiologist focused on cardiovascular imaging, as they dive into heart health strategies. They discuss optimal LDL and ApoB targets for preventing atherosclerosis, and the importance of early intervention. Dr. Iñigo San Millán shares insights on zone 2 training for metabolic health, while Dr. Dawn Mussallem emphasizes nutrition's role in cancer outcomes. Their conversations weave together cutting-edge research and practical advice for long-term wellness.

In this enlightening discussion, Dr. Matthew Nagra, a nutrition researcher, delves into the protein debate, weighing animal versus plant sources. Dr. Rupy Aujla, a medical doctor, emphasizes protein needs for longevity and gut health. Drew Harrisberg tackles misinformation surrounding wellness trends, specifically seed oils and beef tallow. Dr. Steven Novella explains why intelligent individuals can fall for pseudoscience, while Dr. David Katz clarifies what diet quality means. Insights into microbiome testing and its limitations are shared by Dr. Suzanne Devkota, rounding out a nuanced exploration of modern nutritional science.

Join Michelle Routhenstein, a preventive cardiology dietitian, as she debunks heart disease myths and emphasizes personalized nutrition over rigid rules. Discover how cholesterol, particularly ApoB, plays a significant role in cardiovascular health. Michelle explains the importance of balanced diets rich in soluble fiber and unsaturated fats, while also navigating the complexities of menopause and its effects on heart risks. Learn practical tips for reducing blood pressure and cholesterol through smart food choices, making heart health sustainable for the long term.

Dr. Suzanne Devkota is a microbiome researcher at Cedars-Sinai, specializing in gut health. In their discussion, she explains the importance of microbial diversity for gut resilience and the role of early life factors in microbiome development. Dr. Devkota clarifies the benefits and limitations of probiotics, prebiotics, and postbiotics. She shares fascinating insights on short-chain fatty acids, the connections between gut health and chronic diseases, and practical dietary tips to enhance microbiome health, emphasizing fiber-rich foods for optimal gut functionality.

Mark Manson, author of The Subtle Art of Not Giving a F*ck, dives deep into the nature of values and personal responsibility. He discusses the allure of 'shitty values' in youth and how recognizing them can transform lives. Mark argues for embracing failure and uncertainty, viewing negative emotions as vital to growth. He encourages taking ownership of choices, even post-heartbreak, and how being willing to be disliked fosters genuine trust. Finally, contemplating mortality helps prioritize what truly deserves our time and energy.

Dr. Walter Willett, a prominent nutrition scientist and Harvard professor emeritus, dives deep into the complexities of modern nutrition. He clarifies the misconceptions around fats, advocating for plant oils over saturated fats and debunking the myths around seed oils. Walter emphasizes the importance of protein quality, particularly plant-based sources, for longevity and reducing chronic disease risk. He also discusses the Planetary Health Diet, aligning individual wellness with environmental sustainability, while exploring dietary impacts on cognitive aging and public health.

Join Dr. Jessica Knurick, a nutrition scientist and public health communicator, as she delves into the complexities of America’s food systems. She discusses the limitations of the Make America Healthy Again movement and how it misidentifies chronic disease drivers. Jessica critiques food additives and explains how corporate lobbying shapes dietary guidelines. She highlights SNAP's vital role in combating food insecurity and warns against the consequences of funding cuts. This conversation sheds light on the intricate ties between policy, health, and nutrition.

Dr. Lauren Colenso-Semple, an exercise scientist specializing in female physiology and strength training, discusses the nuances of women's exercise science. She debunks myths around menstrual cycle syncing and emphasizes that men and women respond similarly to training. Lauren shares insights on the importance of strength training for aging populations, the role of protein intake, and the minimal impact of fasted versus fed workouts. She offers practical advice for women to create effective and sustainable training programs.