#317 ‒ Reforming medicine: uncovering blind spots, challenging the norm, and embracing innovation | Marty Makary, M.D., M.P.H.View the Show Notes Page for This […]

#317 ‒ Reforming medicine: uncovering blind spots, challenging the norm, and embracing innovation | Marty Makary, M.D., M.P.H.View the Show Notes Page for This […]

#317 ‒ Reforming medicine: uncovering blind spots, challenging the norm, and embracing innovation | Marty Makary, M.D., M.P.H.View the Show Notes Page for This […]

#316 – AMA #63: A guide for hair loss: causes, treatments, transplants, and sex-specific considerationsView the Show Notes Page for This Episode Become a Member to […]

#316 – AMA #63: A guide for hair loss: causes, treatments, transplants, and sex-specific considerationsView the Show Notes Page for This Episode Become a Member to […]

Improve your decision-making, frameworks for learning, backcasting, and more | Annie Duke (#60 rebroadcast)View the Show Notes Page for This Episode Become a Member to […]

Improve your decision-making, frameworks for learning, backcasting, and more | Annie Duke (#60 rebroadcast)View the Show Notes Page for This Episode Become a Member to […]

Improve your decision-making, frameworks for learning, backcasting, and more | Annie Duke (#60 rebroadcast)View the Show Notes Page for This Episode Become a Member to […]

#315 ‒ Life after near-death: a new perspective on living, dying, and the afterlife | Sebastian JungerView the Show Notes Page for This Episode Become a […]

#315 ‒ Life after near-death: a new perspective on living, dying, and the afterlife | Sebastian JungerView the Show Notes Page for This Episode Become a […]

#315 ‒ Life after near-death: a new perspective on living, dying, and the afterlife | Sebastian JungerView the Show Notes Page for This Episode Become a Member […]

#314 ‒ Rethinking nutrition science: the evolving landscape of obesity treatment, GLP-1 agonists, protein, and the need for higher research standards | David Allison, Ph.D.View the Show Notes Page for This Episode Become a Member to Receive Exclusive Content Sign Up to Receive Peter’s Weekly Newsletter David Allison, a leading expert in obesity and nutrition, quantitative genetics, clinical trials, and research methodology, returns to The Drive to explore the evolving landscape of nutrition science and obesity treatment. In this episode, David begins by discussing the intricate relationship between nutrition, obesity, and body composition, emphasizing the multifaceted impacts of food beyond mere calorie intake. David provides a critical analysis of the complexities in nutrition research and their practical implications for tackling obesity. He critiques historical public health policies, addresses the trust issues plaguing nutrition science, and underscores the need for a paradigm shift to more effectively combat obesity. The conversation also delves into the rise of GLP-1 receptor agonists like Ozempic and Mounjaro, exploring their ethical and practical considerations in obesity treatment. The episode concludes with an in-depth look at protein intake recommendations and highlights the significant research gaps that remain in the field. We discuss: The complex relationship between nutrition, body weight, and body composition [2:30]; The slow progress in addressing obesity and public health despite substantial effort and investment [7:30]; The very limited success of public health initiatives in curbing obesity [17:15]; The evolving landscape of obesity research: public health initiatives and the impact of pharmacological success [26:30]; Rethinking obesity solutions: the need for a paradigm shift [32:45]; Understanding environmental triggers and embracing a balanced approach to addressing obesity that includes both pharmacological treatments and realistic lifestyle changes [41:45]; The need for higher standards in obesity research [51:45]; The rapid success of GLP-1 receptor agonists for weight loss: a discussion on the societal impact and controversy of their growing usage [1:02:15]; The ethical and practical considerations of obesity drugs: risks, benefits, and motivations for usage [1:11:30]; The use of GLP-1 agonists by athletes as performance enhancers [1:23:45]; Unanswered questions about protein intake and health [1:30:45]; Future research needed to understand basic questions around protein intake [1:45:00]; David’s weekly newsletter: “Obesity and Energetics Offerings” [1:50:45]; and More. Connect With Peter on Twitter, Instagram, Faceboo […]

#314 ‒ Rethinking nutrition science: the evolving landscape of obesity treatment, GLP-1 agonists, protein, and the need for higher research standards | David Allison, Ph.D.View the Show Notes Page for This Episode Become a Member to Receive Exclusive Content Sign Up to Receive Peter’s Weekly Newsletter David Allison, a leading expert in obesity and nutrition, quantitative genetics, clinical trials, and research methodology, returns to The Drive to explore the evolving landscape of nutrition science and obesity treatment. In this episode, David begins by discussing the intricate relationship between nutrition, obesity, and body composition, emphasizing the multifaceted impacts of food beyond mere calorie intake. David provides a critical analysis of the complexities in nutrition research and their practical implications for tackling obesity. He critiques historical public health policies, addresses the trust issues plaguing nutrition science, and underscores the need for a paradigm shift to more effectively combat obesity. The conversation also delves into the rise of GLP-1 receptor agonists like Ozempic and Mounjaro, exploring their ethical and practical considerations in obesity treatment. The episode concludes with an in-depth look at protein intake recommendations and highlights the significant research gaps that remain in the field. We discuss: The complex relationship between nutrition, body weight, and body composition [2:30]; The slow progress in addressing obesity and public health despite substantial effort and investment [7:30]; The very limited success of public health initiatives in curbing obesity [17:15]; The evolving landscape of obesity research: public health initiatives and the impact of pharmacological success [26:30]; Rethinking obesity solutions: the need for a paradigm shift [32:45]; Understanding environmental triggers and embracing a balanced approach to addressing obesity that includes both pharmacological treatments and realistic lifestyle changes [41:45]; The need for higher standards in obesity research [51:45]; The rapid success of GLP-1 receptor agonists for weight loss: a discussion on the societal impact and controversy of their growing usage [1:02:15]; The ethical and practical considerations of obesity drugs: risks, benefits, and motivations for usage [1:11:30]; The use of GLP-1 agonists by athletes as performance enhancers [1:23:45]; Unanswered questions about protein intake and health [1:30:45]; Future research needed to understand basic questions around protein intake [1:45:00]; David’s weekly newsletter: “Obesity and Energetics Offerings” [1:50:45]; and More. Connect With Peter on Twitter, Instagram, Faceboo […]

#314 ‒ Rethinking nutrition science: the evolving landscape of obesity treatment, GLP-1 agonists, protein, and the need for higher research standards | David Allison, Ph.D.View the Show Notes Page for This Episode Become a Member to Receive Exclusive Content Sign Up to Receive Peter’s Weekly Newsletter David Allison, a leading expert in obesity and nutrition, quantitative genetics, clinical trials, and research methodology, returns to The Drive to explore the evolving landscape of nutrition science and obesity treatment. In this episode, David begins by discussing the intricate relationship between nutrition, obesity, and body composition, emphasizing the multifaceted impacts of food beyond mere calorie intake. David provides a critical analysis of the complexities in nutrition research and their practical implications for tackling obesity. He critiques historical public health policies, addresses the trust issues plaguing nutrition science, and underscores the need for a paradigm shift to more effectively combat obesity. The conversation also delves into the rise of GLP-1 receptor agonists like Ozempic and Mounjaro, exploring their ethical and practical considerations in obesity treatment. The episode concludes with an in-depth look at protein intake recommendations and highlights the significant research gaps that remain in the field. We discuss: The complex relationship between nutrition, body weight, and body composition [2:30]; The slow progress in addressing obesity and public health despite substantial effort and investment [7:30]; The very limited success of public health initiatives in curbing obesity [17:15]; The evolving landscape of obesity research: public health initiatives and the impact of pharmacological success [26:30]; Rethinking obesity solutions: the need for a paradigm shift [32:45]; Understanding environmental triggers and embracing a balanced approach to addressing obesity that includes both pharmacological treatments and realistic lifestyle changes [41:45]; The need for higher standards in obesity research [51:45]; The rapid success of GLP-1 receptor agonists for weight loss: a discussion on the societal impact and controversy of their growing usage [1:02:15]; The ethical and practical considerations of obesity drugs: risks, benefits, and motivations for usage [1:11:30]; The use of GLP-1 agonists by athletes as performance enhancers [1:23:45]; Unanswered questions about protein intake and health [1:30:45]; Future research needed to understand basic questions around protein intake [1:45:00]; David’s weekly newsletter: “Obesity and Energetics Offerings” [1:50:45]; and More. Connect With Peter on Twitter, Instagram, Faceboo […]

#313 – AMA #62: Protein’s impact on appetite and weight management, and uric acid’s link to disease and how to manage levelsView the Show Notes Page for This Episode […]

#313 – AMA #62: Protein’s impact on appetite and weight management, and uric acid’s link to disease and how to manage levelsView the Show Notes Page for This Episode […]

#313 – AMA #62: Protein’s impact on appetite and weight management, and uric acid’s link to disease and how to manage levelsView the Show Notes Page for This Episode […]

#312 – A masterclass in lactate: Its critical role as metabolic fuel, implications for diseases, and therapeutic potential from cancer to brain health and beyond | George A. Brooks, Ph.D.View the Show Notes Page for This Episode Become a Member to Receive Exclusive Content Sign Up to Receive Peter’s Weekly Newsletter George A. Brooks is a renowned professor of integrative biology at UC Berkeley. Known for his groundbreaking “lactate shuttle” theory proposed in the 1980s, George revolutionized our understanding of lactate as a crucial fuel source rather than just a byproduct of exercise. In this episode, George clarifies common misconceptions between lactate and lactic acid, delves into historical perspectives, and explains how lactate serves as a fuel for the brain and muscles. He explores the metabolic differences in exceptional athletes and how training impacts lactate flux and utilization. Furthermore, George reveals the significance of lactate in type 2 diabetes, cancer, and brain injuries, highlighting its therapeutic potential. This in-depth conversation discusses everything from the fundamentals of metabolism to the latest research on lactate’s role in gene expression and therapeutic applications. We discuss: Our historical understanding of lactate and muscle metabolism: early misconceptions and key discoveries [3:30]; Fundamentals of metabolism: how glucose is metabolized to produce ATP and fuel our bodies [16:15]; The critical role of lactate in energy production within muscles [24:00]; Lactate as a preferred fuel during high-energy demands: impact on fat oxidation, implications for type 2 diabetes, and more [30:45]; How the infusion of lactate could aid recovery from traumatic brain injuries (TBI) [43:00]; The effects of exercise-induced lactate [49:30]; Metabolic differences between highly-trained athletes and insulin-resistant individuals [52:00]; How training enhances lactate utilization and facilitates lactate shuttling between fast-twitch and slow-twitch muscle fibers [58:45]; The growing recognition of lactate and monocarboxylate transporters (MCT) [1:06:00]; The intricate pathways of lactate metabolism: isotope tracer studies, how exceptional athletes are able to utilize more lactate, and more [1:09:00]; The role of lactate in cancer [1:23:15]; The role of lactate in the pathophysiology of various diseases, and how exercise could mitigate lactate’s carcinogenic effects and support brain health [1:29:45]; George’s current research interests involving lactate [1:37:00]; Questions that remain about lactate: role in gene expression, therapeutic potential, difference between endogenous and exogenous lactate, and more [1:50:45]; and More. Connect With Peter on Twitter, Instagram, […]

#312 – A masterclass in lactate: Its critical role as metabolic fuel, implications for diseases, and therapeutic potential from cancer to brain health and beyond | George A. Brooks, Ph.D.View the Show Notes Page for This Episode Become a Member to Receive Exclusive Content Sign Up to Receive Peter’s Weekly Newsletter George A. Brooks is a renowned professor of integrative biology at UC Berkeley. Known for his groundbreaking “lactate shuttle” theory proposed in the 1980s, George revolutionized our understanding of lactate as a crucial fuel source rather than just a byproduct of exercise. In this episode, George clarifies common misconceptions between lactate and lactic acid, delves into historical perspectives, and explains how lactate serves as a fuel for the brain and muscles. He explores the metabolic differences in exceptional athletes and how training impacts lactate flux and utilization. Furthermore, George reveals the significance of lactate in type 2 diabetes, cancer, and brain injuries, highlighting its therapeutic potential. This in-depth conversation discusses everything from the fundamentals of metabolism to the latest research on lactate’s role in gene expression and therapeutic applications. We discuss: Our historical understanding of lactate and muscle metabolism: early misconceptions and key discoveries [3:30]; Fundamentals of metabolism: how glucose is metabolized to produce ATP and fuel our bodies [16:15]; The critical role of lactate in energy production within muscles [24:00]; Lactate as a preferred fuel during high-energy demands: impact on fat oxidation, implications for type 2 diabetes, and more [30:45]; How the infusion of lactate could aid recovery from traumatic brain injuries (TBI) [43:00]; The effects of exercise-induced lactate [49:30]; Metabolic differences between highly-trained athletes and insulin-resistant individuals [52:00]; How training enhances lactate utilization and facilitates lactate shuttling between fast-twitch and slow-twitch muscle fibers [58:45]; The growing recognition of lactate and monocarboxylate transporters (MCT) [1:06:00]; The intricate pathways of lactate metabolism: isotope tracer studies, how exceptional athletes are able to utilize more lactate, and more [1:09:00]; The role of lactate in cancer [1:23:15]; The role of lactate in the pathophysiology of various diseases, and how exercise could mitigate lactate’s carcinogenic effects and support brain health [1:29:45]; George’s current research interests involving lactate [1:37:00]; Questions that remain about lactate: role in gene expression, therapeutic potential, difference between endogenous and exogenous lactate, and more [1:50:45]; and More. Connect With Peter on Twitter, Instagram, […]

#311 ‒ Longevity 101: a foundational guide to Peter’s frameworks for longevity, and understanding CVD, cancer, neurodegenerative disease, nutrition, exercise, sleep, and moreView the Show Notes Page for This Episode Become a Member to Receive Exclusive Content Sign Up to Receive Peter’s Weekly Newsletter In this special episode, Peter provides a comprehensive introduction to longevity, perfect for newcomers or those looking to refresh their knowledge. He lays out the foundational concepts of lifespan, healthspan, and the marginal decade. Additionally, Peter discusses the four main causes of death and their prevention, as well as detailing the five key strategies in his longevity toolkit to improve lifespan and healthspan. Detailed show notes provide links for deeper exploration of these topics, making it an ideal starting point for anyone interested in understanding and improving their longevity. We discuss: Key points about starting exercise as an older adult [2:45]; Overview of episode topics and structure [1:45]; How Peter defines longevity [3:45]; Why healthspan is a crucial component of longevity [11:15]; The evolution of medicine from medicine 1.0 to 2.0, and the emergence of medicine 3.0 [15:30]; Overview of atherosclerotic diseases: the 3 pathways of ASCVD, preventative measures, and the impact of metabolic health [26:00]; Cancer: genetic and environmental factors, treatment options, and the importance of early and aggressive screening [33:15]; Neurodegenerative diseases: causes, prevention, and the role of genetics and metabolic health [39:30]; The spectrum of metabolic diseases [43:15]; Why it’s never too late to start thinking about longevity [44:15]; The 5 components of the longevity toolkit [46:30]; Peter’s framework for exercise—The Centenarian Decathlon [47:45]; Peter’s nutritional framework: energy balance, protein intake, and more [58:45]; Sleep: the vital role of sleep in longevity, and how to improve sleep habits [1:08:30]; Drugs and supplements: Peter’s framework for thinking about drugs and supplements as tools for enhancing longevity [1:13:30]; Why emotional health is a key component of longevity [1:17:00]; Advice for newcomers on where to start on their longevity journey [1:19:30]; and More. Connect With Peter on Twitter, Instagram, […]