Heart Doc VIP with Dr. Joel Kahn

Dr. Joel Kahn
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Jan 20, 2026 • 29min

Episode 477: A Boatload of Data on Omega-3 Benefits

This week, the discussion dives into the impressive benefits of omega-3 fatty acids for heart and brain health. Research shows higher omega-3 blood levels are linked to a lower risk of atrial fibrillation and early-onset dementia. Various sources, including fish oil and algae-based supplements, are compared for optimal intake. Plus, discover the latest in AI detection for heart disease and the impact of statins on diabetes patients. There's even insight into potential risks of high-intensity exercise for older athletes!
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8 snips
Jan 13, 2026 • 26min

Episode 476: The Upside-Down Pyramid of the USDA Guidelines

The latest USDA dietary guidelines shockingly feature an upside-down food pyramid, prioritizing meat and dairy. Dr. Kahn critiques the influence of industry ties on the advisory committee and questions the guidelines' emphasis on legumes. He highlights critical findings on lipoprotein(a) increasing long-term cardiovascular risk and validates Blue Zone lifestyles for longevity. Urinary albumin is discussed as a marker for endothelial dysfunction, and there's a drive to reduce saturated fat for better health outcomes. The core advice remains: eat real food, mostly plants, not too much.
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Jan 6, 2026 • 22min

Episode 475: The Great Debate on Aspirin Dosing and the President

The podcast dives into the fascinating world of aspirin dosing and its link to body weight in preventing cardiovascular events. Recent studies reveal that higher doses may be crucial for effectiveness. The discussion also highlights the health risks of frequent carryout meals and the surprising connection between cold drinks and atrial fibrillation. Listeners gain insights on statin benefits for diabetics, the risks of tramadol, and how cystatin C can improve kidney assessments. Plus, inspiring recovery stories and an invitation to a fasting group add more depth.
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Dec 30, 2025 • 33min

Episode 474: Tim Kaufman on Beating Ehlers-Danlos Syndrome and Addiction with a Plant -Based Diet

Tim Kaufman's journey is nothing short of remarkable. Diagnosed with Ehlers-Danlos Syndrome—an inherited condition affecting collagen that impacts the heart, joints, and tendons—Tim found himself in a dark place by 2011, struggling with food, alcohol, and painkiller addiction, compounded by morbid obesity. His inspiring recovery through a plant-based diet led him to complete the Lake Placid Ironman in 2024 while sustaining an incredible 200 lb weight loss. Tim shares his transformative story in his book Escape. Learn more about his journey at fatmanrants.com.
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17 snips
Dec 23, 2025 • 26min

Episode 473: Top Cardiology Topics of 2025 — A Great Year

Discover groundbreaking advances in heart health for 2025, as Dr. Kahn dives into the latest research insights. Key discussions include the benefits of the fasting mimicking diet and its role in activating autophagy. Explore updated blood pressure guidelines and the pros of combination medications. Learn about the significance of GLP-1 drugs and the impact of nutrition on therapy outcomes. Plus, a focus on childhood tobacco prevention and the crucial link between sleep and heart health. Tune in for practical health tips for 2026!
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8 snips
Dec 16, 2025 • 33min

Episode 472: Is There Any Role for Niacin Therapy?

A fresh perspective on niacin therapy is explored, highlighting its potential benefits for cholesterol management despite a shift away from its use by clinicians. Interesting studies link orange juice to improved heart health and uterine fibroids to increased cardiovascular risks. The podcast also emphasizes the importance of prediabetes remission in reducing heart events and examines the role of Tartary buckwheat in slowing aging. Additionally, there's a look at how long-term statin use may affect muscle strength, alongside practical recommendations for heart health.
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14 snips
Dec 9, 2025 • 22min

Episode 471: Everything About Cold Weather, Snow Shoveling, and the Heart

Cold weather can be tough on your heart, especially during snow shoveling. Dr. Kahn highlights the cardiac risks associated with this winter chore and shares essential safety tips. He also explores how kimchi may enhance immune health and the impact of plant-based diets on muscle preservation. Fascinating insights on Lipoprotein(a) reveal its connection to heart disease, while a discussion on President Trump's recent cardiac examination adds intrigue. Stay proactive to safeguard your heart this winter!
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Dec 2, 2025 • 25min

Episode 470: New Data on the Canary in the Coal Mine (Erectile Dysfunction)

Delve into the surprising connection between erectile dysfunction and heart disease, as recent research reveals it may signal serious cardiovascular issues. Discover how medications like Viagra and Cialis could lower mortality rates and dementia risks. Explore the alarming link between sleep apnea and Parkinson's disease, and the impact of skipping breakfast on cholesterol levels. Plus, learn how a polyphenol-rich diet can boost heart health and tai chi can effectively improve sleep.
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13 snips
Nov 25, 2025 • 31min

Episode 469: What to Eat on Thanksgiving and Why

Delve into the latest science on diets for longevity, with insights on high-protein versus plant-based eating. Discover the surprising link between high saturated fat intake and Alzheimer's risk. Learn how healthy plant-based diets drastically cut mortality rates and reduce your environmental footprint. The podcast also reveals new research on smoking mortality, gum disease's connection to erectile dysfunction, and the concerning role of microplastics in heart health. Plus, hear fascinating patient stories from the Kahn Center.
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12 snips
Nov 18, 2025 • 27min

Episode 468: A Trip to the American Heart Association Meeting 2025

Discover the latest breakthroughs from the American Heart Association meeting! Exciting findings include a polypill for heart failure that boosts adherence, and how coffee may reduce atrial fibrillation recurrence. Advances in gene editing to lower cholesterol spark intrigue, while an oral PCSK9 inhibitor shows promise. Early mitral valve repairs can greatly improve survival rates. Plus, new research on tadalafil suggests potential benefits for reducing mortality and dementia. Tune in for these vital health insights!

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