Huberman Lab
Huberman Lab
Scicomm Media
Dr. Robert Lustig: How Sugar & Processed Foods Impact Your Health
In this episode, my guest is Dr. Robert Lustig, M.D., neuroendocrinologist, professor of pediatrics at the University of California, San Francisco (UCSF), and a bestselling author on nutrition and metabolic health. We address the “calories in- calories out” (CICO) model of metabolism and weight regulation and how specific macronutrients (protein, fat, carbohydrates), fiber and sugar can modify the CICO equation. We cover how different types of sugars, specifically fructose, sugars found in liquid form, taste intensity, and other factors impact insulin levels, liver, kidney, and metabolic health. We also explore how fructose in non-fruit sources can be addictive (acting similarly to drugs of abuse) and how sugar alters brain circuits related to food cravings and satisfaction. We discuss the role of sugar in childhood and adult obesity, gut health and disease and mental health. We also discuss how the food industry uses refined sugars to create pseudo foods and what these do to the brain and body. This episode is replete with actionable information about sugar and metabolism, weight control, brain health and body composition. It ought to be of interest to anyone seeking to understand how specific food choices impact the immediate and long-term health of the brain and body. For show notes, including referenced articles and additional resources, please visit hubermanlab.com. Thank you to our sponsors AG1: https://drinkag1.com/huberman Eight Sleep: https://eightsleep.com/huberman Levels: https://levels.link/huberman LMNT: https://drinklmnt.com/huberman AeroPress: https://aeropress.com/huberman Momentous: https://livemomentous.com/huberman Timestamps (00:00:00) Dr. Robert Lustig (00:02:02) Sponsors: Eight Sleep, Levels & Aero Press (00:06:41) Calories, Fiber (00:12:15) Calories, Protein & Fat, Trans Fats (00:18:23) Carbohydrate Calories, Glucose vs. Fructose, Fruit, Processed Foods (00:26:43) Fructose, Mitochondria & Metabolic Health (00:31:54) Trans Fats; Food Industry & Language (00:35:33) Sponsor: AG1 (00:37:04) Glucose, Insulin, Muscle (00:42:31) Insulin & Cell Growth vs. Burn; Oxygen & Cell Growth, Cancer (00:51:14) Glucose vs. Fructose, Uric Acid; “Leaky Gut” & Inflammation (01:00:51) Supporting the Gut Microbiome, Fasting (01:04:13) Highly Processed Foods, Sugars; “Price Elasticity” & Food Industry (01:10:28) Sponsor: LMNT (01:11:51) Processed Foods & Added Sugars (01:14:19) Sugars, High-Fructose Corn Syrup (01:18:16) Food Industry & Added Sugar, Personal Responsibility, Public Health (01:30:04) Obesity, Diabetes, “Hidden” Sugars (01:34:57) Diet, Insulin & Sugars (01:38:20) Tools: NOVA Food Classification; Perfact Recommendations (01:43:46) Meat & Metabolic Health, Eggs, Fish (01:46:44) Sources of Omega-3s; Vitamin C & Vitamin D (01:52:37) Tool: Reduce Inflammation; Sugars, Cortisol & Stress (01:59:12) Food Industry, Big Pharma & Government; Statins (02:06:55) Public Health Shifts, Rebellion, Sugar Tax, Hidden Sugars (02:12:58) Real Food Movement, Public School Lunches & Processed Foods (02:18:25) 3 Fat Types & Metabolic Health; Sugar, Alcohol & Stress (02:26:40) Artificial & Non-Caloric Sweeteners, Insulin & Weight Gain (02:34:32) Re-Engineering Ultra-Processed Food (02:38:45) Sugar & Addiction, Caffeine (02:45:18) GLP-1, Semaglutide (Ozempic, Wegovy, Tirzepatide), Risks; Big Pharma (02:57:390 Obesity & Sugar Addiction; Brain Re-Mapping, Insulin & Leptin Resistance (03:03:31) Fructose & Addiction, Personal Responsibility & Tobacco (03:07:27) Food Choices: Fruit, Rice, Tomato Sauce, Bread, Meats, Fermented Foods (03:12:54) Intermittent Fasting, Diet Soda, Food Combinations, Fiber, Food Labels (03:19:14) Improving Health, Advocacy, School Lunches, Hidden Sugars (03:26:55) Zero-Cost Support, Spotify & Apple Reviews, YouTube Feedback, Sponsors, Momentous, Social Media, Neural Network Newsletter Disclaimer
3 hr 29 min
CANADALAND
CANADALAND
CANADALAND
(Détours) Crise après crise
Dans ce dernier épisode de l'année, Emilie Nicolas co-anime avec Aurélie Lanctôt, chroniqueuse au Devoir et doctorante à l'Université McGill. Revenant sur un été marqué par des feux de forêt records, les co-animatrices s'interrogent sur le paradoxe entre les effets de plus en plus tangibles des changements climatiques et l'absence inquiétante d'action politique de la part de nos gouvernements fédéral et provinciaux. Alors que les grèves se poursuivent dans le secteur public québécois, le gouvernement caquiste changera-t-il son ton lors des négociations en cours ? In this final episode of the year, Emilie Nicolas co-hosts with Aurélie Lanctôt, columnist for Le Devoir and doctoral student at McGill University. Looking back on a summer marked by record forest fires, the co-hosts reflect on the paradox between the increasingly tangible effects of climate change and the disturbing lack of political action on the part of our federal and provincial governments. As strikes continue in Quebec's public sector, will the CAQ government change its tone during ongoing negotiations? Animation : Emilie Nicolas Générique : Nancy Pettinicchio (Production), Caleb Thompson (Production technique), Karyn Pugliese (Rédactrice en chef) Co-animation : Aurélie Lanctôt Pour en savoir plus : * Point de bascule planétaire – Aurélie Lanctôt dans Le Devoir * Détention des migrants : Québec repousse sa date butoir – Radio-Canada * Javier Milei promises 'drastic' changes for Argentina after dominant election win – CBC * Un blitz de négociations s’amorce – La Presse Si vous appréciez ce podcast, soutenez-nous ! Vous obtiendrez un accès en prime à toutes nos émissions gratuitement, y compris les premières diffusions et le contenu bonus. Vous recevrez également notre lettre d'information exclusive, des rabais sur les produits dans notre boutique, des billets pour nos événements en direct et virtuels, et surtout, vous ferez partie de la solution à la crise du journalisme au Canada. Vous ferez en sorte que notre travail reste gratuit et accessible à tout le monde. Vous pouvez écouter sans publicité sur Amazon Music, inclus avec Prime. If you enjoy this podcast, please support us! You'll get bonus access to all of our shows for free, including early releases and bonus content. You'll also receive our exclusive newsletter, discounts on merch in our store, tickets to our live and virtual events, and most importantly, you'll be part of the solution to the journalism crisis in Canada. You'll help keep our work free and accessible to everyone. You can listen ad-free on Amazon Music, included with Prime. Hosted on Acast. See acast.com/privacy for more information.
41 min
The Ezra Klein Show
The Ezra Klein Show
New York Times Opinion
Best Of: The ‘Quiet Catastrophe’ Brewing in Our Social Lives
The holidays are one of the most social times of the year, filled with parties and family get-togethers. Many of us see friends and loved ones who we barely — or never — saw all year. Maybe we resolve to stay in better touch in the new year. But then somehow, once again, life gets in the way. This is not an accident. More and more people are living lives that feel lonelier and more socially isolated than they want them to be. And that’s largely because of social structures we’ve chosen — wittingly or unwittingly — to build for ourselves. Sheila Liming is an associate professor of communications and creative media at Champlain College and the author of “Hanging Out: The Radical Power of Killing Time.” In the book, Liming investigates what she calls the “quiet catastrophe” brewing in our social lives: the devastating fact that we’ve grown much less likely to simply spend time together outside our partnerships, workplaces and family units. What would it look like to reconfigure our world to make social connection easier for all of us? This conversation was recorded in April 2023. But we wanted to re-air it now, at a moment when many of us are spending more time in the company of people we like and love, and remembering how good that feels (at least some of the time). If you feel motivated to have a more social life next year, hopefully this episode provides a clearer sense of the structures that might be standing in the way, what it would look like to knock a couple down, and what you could build instead. Mentioned: “You’d Be Happier Living Closer to Friends. Why Don’t You?” by Anne Helen Petersen “The Nuclear Family Was a Mistake” by David Brooks Full Surrogacy Now by Sophie Lewis Regarding the Pain of Others by Susan Sontag Letters from Tove by Tove Jansson Book Recommendations: Black Paper by Teju Cole On the Inconvenience of Other People by Lauren Berlant The Hare by Melanie Finn Thoughts? Guest suggestions? Email us at ezrakleinshow@nytimes.com. You can find transcripts (posted midday) and more episodes of “The Ezra Klein Show” at nytimes.com/ezra-klein-podcast, and you can find Ezra on Twitter @ezraklein. Book recommendations from all our guests are listed at https://www.nytimes.com/article/ezra-klein-show-book-recs. This episode of “The Ezra Klein Show” is produced by Annie Galvin, with Jeff Geld, Rogé Karma and Kristin Lin. Fact-checking by Michelle Harris, Mary Marge Locker and Kate Sinclair. Mixing by Jeff Geld. Original music by Isaac Jones. Audience strategy by Shannon Busta. The executive producer of New York Times Opinion Audio is Annie-Rose Strasser. Special thanks to Sonia Herrero and Kristina Samulewski.
1 hr 15 min
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