{"type":"rich","version":"1.0","provider_name":"Transistor","provider_url":"https://transistor.fm","author_name":"The Dr Kumar Discovery","title":"The Truth About Insulin Resistance & The Immune System | Dr. Vyvyane Loh","html":"<iframe width=\"100%\" height=\"180\" frameborder=\"no\" scrolling=\"no\" seamless src=\"https://share.transistor.fm/e/a8de727a\"></iframe>","width":"100%","height":180,"duration":4271,"description":"Muscle is more than a tool for movement; it is a sophisticated endocrine organ that directly dictates human physiological lifespan. \nIn this episode of The Dr. Kumar Discovery, Dr. Ravi Kumar speaks with metabolic medicine specialist Dr. Vyvyane Loh about how body composition controls cellular energy, chronic inflammation, and tissue regeneration.\nThe conversation begins at the mitochondrial and cellular level, exploring why skeletal muscle serves as the body’s largest glucose reservoir, responsible for clearing 75% of circulating blood sugar. Dr. Loh explains how the rapid loss of muscle mass due to aging or poor clinical management shrinks this critical reservoir, spilling toxic amounts of glucose back into the bloodstream and causing multi-system dysfunction.\nThe discussion then expands into the cutting-edge field of immuno-metabolism. Dr. Loh reframes insulin resistance not as a disease state, but as a brilliant, evolutionary survival mechanism designed to divert energy from muscle and fat directly to immune cells during times of physiological stress or infection.\nFinally, they tackle the modern weight-loss paradigm . Dr. Loh issues an urgent clinical warning regarding the widespread use of GLP-1 agonists . By overriding the brain's feeding centers and crossing into immune pathways, these pharmaceuticals induce a state resembling \"sickness behavior\" and stimulate interleukin-6 (IL-6), which triggers rapid \"fat browning\". While this forces quick weight loss, it can simultaneously mimic cachectic wasting profiles, destroying up to 40% to 60% of precious lean muscle mass in vulnerable populations. Throughout the conversation, Dr. Loh provides direct, evidence-based guidance on precise protein prescriptions, resistance loading metrics, and why long-term medication use may swap obesity for metabolic frailty.\nIf you want to hear more from Dr. Vyvyane Loh make sure to check out her book! : https://a.co/d/05MgV8kZ \nWhat You’ll Learn:Why skeletal muscle functions as...","thumbnail_url":"https://img.transistorcdn.com/1b0HAhl7LyS1JMvttJBUPVo13Xhw89dNIYFNVWa7Un0/rs:fill:0:0:1/w:400/h:400/q:60/mb:500000/aHR0cHM6Ly9pbWct/dXBsb2FkLXByb2R1/Y3Rpb24udHJhbnNp/c3Rvci5mbS83NGVi/ODc5ZmE2MTI0Njdj/NWRjODE2NTkzNTQ0/ZjY0Yi5qcGc.webp","thumbnail_width":300,"thumbnail_height":300}