Heart Doc VIP with Dr. Joel Kahn

Dr. Joel Kahn
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Nov 11, 2025 • 25min

Episode 467: Is Melatonin Use a Risk for Heart Health?

Dr. Kahn explores troubling research suggesting melatonin might increase heart failure risk. He discusses aspirin's potential benefits for diabetics, fruit's protective role against Parkinson's disease, and how metformin can hinder exercise benefits. The impact of heavy metals on heart health and the surprising influence of marriage on aging are also highlighted. Plus, hear about daily walking's connection to Alzheimer’s prevention and new findings on statins’ effectiveness.
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Nov 4, 2025 • 29min

Episode 466: Breakthroughs in Heart Valve Disease Treatment

Discover the latest breakthroughs in treating heart valve diseases, including insights on aortic and mitral valve treatments. Learn how semaglutide can impact heart health beyond weight loss, and uncover the surprising link between gum disease and brain health. Explore how cocoa flavanols can combat sitting-induced vascular decline. Delve into the potential of stem cell therapies for heart recovery, and find out how eating more fruits and vegetables can enhance your sleep quality.
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11 snips
Oct 28, 2025 • 28min

Bonus: Episode 465 – Dr. William Hsu on Putting Type 2 Diabetes Into Remission with Fasting

Dr. William Hsu, Chief Medical Officer at L-Nutra and former Harvard physician, dives into the revolutionary role of fasting in reversing type 2 diabetes. He highlights the importance of muscle mass for glucose absorption and discusses the Fasting Mimicking Diet, which can lead to impressive weight loss while preserving muscle. Listeners will learn about clinical successes, including significant A1C improvements and reduced medication use, plus the long-term healthcare cost savings from adopting these metabolic health strategies.
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Oct 21, 2025 • 28min

Episode 464: Is Lead in Protein Powders a Major Concern for You?

This week, Dr. Kahn dives into new research linking plant-based diets to both a lower risk of type 2 diabetes and improved control in type 1 diabetes. (Fun fact: even eating one juicy mango a day can help with blood sugar control!) He also tackles the recent Consumer Reports headlines about lead in protein powders, explaining why the use of California's Prop 65 limits may have exaggerated the concern compared to what most health experts believe. Finally, Dr. Kahn reviews new data on Lipoprotein(a) and heart health—including one fascinating study that connects risk levels to waist size. This episode is brought to you by the Fresh Pressed Olive Oil Club. Get your discount at getfreshdrkahn.com .
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8 snips
Oct 14, 2025 • 36min

Episode 463: Three Ways to Cleanse Your Blood

Discover advanced techniques for cleansing the blood, including LDL apheresis, which removes harmful cholesterol. Dive into innovative treatments like EBOO, enhancing oxygenation and pain management, and TPE for wellness. Dr. Kahn discusses the significance of personalized cholesterol-lowering therapies and tools to assess long-term risk. Learn how the Mayo Clinic's decision aid and calcium scoring can tailor treatment plans. This episode combines cutting-edge science with practical strategies for heart health.
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Oct 10, 2025 • 30min

Episode 462: Plant Diet Benefits from Head to (Almost) Toe

This week, Dr. Kahn dives into the latest research on how healthy plant-based diets can benefit the body from head to almost toe — including lowering dementia risk, improving sexual health, reducing mortality, and supporting the planet. He also breaks down new studies showing the downsides of even one egg a day, the low testing rates of Lipoprotein(a), and why traditional heart risk factors still matter. Plus, hear how maintaining low cholesterol and heart-healthy habits starting at age 18 can dramatically improve long-term outcomes. A packed episode filled with practical takeaways for your heart and overall health.
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Oct 7, 2025 • 30min

Bonus Podcast: Connie Zack — Combining Infrared Sauna and Red Light Therapy for Health

Connie Zack, co-founder of Sunlighten Sauna, joins Dr. Kahn to discuss the science and benefits behind infrared sauna and red light therapy. Sunlighten is the leading brand in "full spectrum" infrared saunas, designed to deliver maximum results even at lower temperatures. Connie explains how infrared sauna therapy can improve cardiovascular health and support healthy blood pressure—benefits that are well documented in clinical studies. She also explores the growing field of red light therapy (photobiomodulation), which offers additional wellness advantages and even includes FDA-approved applications. This episode dives into how combining these two therapies can optimize overall health and recovery. You'll enjoy this insightful and practical conversation.
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Sep 30, 2025 • 26min

Episode 460: Why Heart Attacks in Women Under 65 Are Different

This week marks the 10th anniversary of the Kahn Center for Cardiac Longevity—thank you for being part of the journey! Dr. Kahn reviews important new Mayo Clinic data comparing causes of heart attacks in men vs. women under 65. The findings show that non-traditional causes are significantly more common in women. Because the study ended in 2018, neither COVID nor vaccine-related data were included. In addition, Dr. Kahn covers a range of timely health topics: Sucralose (Splenda) and cancer therapy Magnesium for hypertension Eating early vs. late in the day Hydration and survival The ongoing debate over whether meat promotes or protects against cancer deaths (spoiler: it does not) Thanks to Igennus.com—use discount code DrKahn for savings. And don't miss the group PROLON fast beginning October 5, 2025. Order your kit now at prolonlife.com/drkahn.
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9 snips
Sep 26, 2025 • 35min

Bonus Podcast: Monica Aggarwal, MD — Healing Inflammation and Hearts with Plants

Dr. Monica Aggarwal is a cardiologist and author who turned her health struggles with rheumatoid arthritis into a mission for plant-based nutrition. She shares insights from her book, Body on Fire, explaining how diet changes helped her reduce inflammation and avoid medications. Monica contrasts the effects of whole-food plant-based diets with varying olive oil intake, revealing that low-oil diets outperformed high-olive-oil ones. She emphasizes practical, patient-centric nutrition advice, advocating for whole foods over oils to enhance heart health.
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Sep 23, 2025 • 29min

Episode 458: Things We Put in Our Mouths—The Good and the Bad (Hint: Olive Oil is Good)

This week, Dr. Kahn reviews brand-new science under the headline "Things We Put in Our Mouth." He covers a range of topics, including a new study on long-term ketogenic diets and their potential harms, the risks of being underweight, the impact of high-fat diets on autophagy, gut health by diet type, cocoa powder and inflammation, cannabis use and diabetes risk, Pycnogenol and cellulite, and the role of exercise after weight loss. He then highlights an important new study from Spain—the PREDIMED trial—showing the health benefits of extra-virgin olive oil in a large, randomized population. Dr. Kahn also invites listeners to join his upcoming PROLON fast beginning October 5, 2025. To participate, order your PROLON box at prolonlife.com/drkahn. Special thanks to igennus.com for supporting the show. Use discount code DrKahn at checkout.

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