Insulin Resistance Uncovered The Hidden Driver Behind Heart Disease, Fatty Liver, and Dementia

The One Number That Predicts Your Longevity More Than Blood Pressure or Cholesterol

Welcome to another episode of Infinite Health. What if the number that best predicts how long you'll live isn’t your blood pressure, cholesterol, or smoking status, but a metric almost no one has heard of? In this episode, cardiologist Dr. Moran uncovers the science and significance behind VO2 max, a powerful indicator that could change the way you think about exercise and longevity. Together, they explore why VO2 max matters more than traditional health markers, how you can measure and improve it from home, and what an evidence-based weekly exercise plan actually looks like, even for busy professionals. Whether you’re new to fitness or aiming to optimize your health, discover why tracking and improving VO2 max could be the most important change you make for a longer, healthier life. 00:00 VO2 max and longevity link 04:51 Understanding VO2 max and health benefits 07:50 Improving VO2 max with age 10:44 Optimizing workouts for VO2 Max 15:37 Importance of improving muscle mass 16:59 Importance of strength training 22:28 Tracking VO2 trends accurately 23:58 Understanding VO2 max levels 28:11 Morning mobility exercises overview 30:36 Heart rate apps reduce decision fatigue 35:59 Importance of exercise for health

Insulin Resistance Uncovered The Hidden Driver Behind Heart Disease, Fatty Liver, and Dementia

Imagine being told your blood sugar is normal, your labs are "fine," and yet, beneath the surface, your body has been struggling for years with a silent metabolic dysfunction. In today's episode of Infinite Health, Dr. Arasi Maran, an interventional cardiologist, to unpacks the hidden epidemic of insulin resistance, a root cause fueling heart attacks, fatty liver, dementia, and more. Despite its impact, insulin resistance is rarely screened for and often missed until it's progressed for a decade or longer. Together, we’ll cut through the noise and reveal why traditional testing fails to catch this condition early, how it connects to nearly every chronic disease of modern life, and what practical steps you can take to detect and reverse, it before it’s too late. Get ready to shift from reactive medicine to proactive health with science-backed strategies for knowing your numbers, moving your body, eating real food, and transforming your long-term well-being. 00:00 Understanding insulin resistance early 05:24 Insulin resistance and health impacts 09:08 Early detection of insulin resistance 12:01 Understanding triglyceride to HDL ratio 14:38 Calculating and interpreting Homo IR 17:10 Exercise to combat insulin resistance 21:29 Impact of ultra processed foods 26:05 Impact of stress on visceral fat 28:11 Discussion on BMI and body composition 32:27 FDA approval for CGMs in 2024 36:11 Discussing GLP1 and diabetes treatments 39:49 Key takeaways for better health

The Female Heart: Unveiling the Unique Risks Women Face from Puberty to Menopause

Welcome back to Infinite Health! On today’s episode, host and cardiologist Dr. Arasi Maran dives into a topic that is both surprising and urgent: heart disease is the number one killer of women outpacing cancer, including breast cancer. Yet for most women, the risks and warning signs remain shrouded in mystery, and the medical system too often relies on research based predominantly on men. Dr. Maran to unravels how a woman’s risk of heart disease changes dramatically across her lifespan from her very first period, through pregnancy, to perimenopause and beyond. Together, they explore why hormonal transitions are not just reproductive milestones, but critical windows that can reveal early signals of cardiovascular risk. Whether you’re in your teens, planning a family, navigating menopause, or simply want to advocate better for the women in your life, this conversation will empower you with cutting-edge science, practical insights, and actionable steps for every stage. Heart health isn’t just a man’s issue, it’s every woman’s story. Let’s uncover what every woman needs to know, and why it’s time we all start listening to the signals our bodies are giving us. 00:00 Early childhood events and heart risks 08:47 PCOS and cardiovascular risk factors 13:38 Heart changes during pregnancy 17:35 Recognizing peripartum cardiomyopathy signs 22:01 Pregnancy-related heart attack risks 28:13 Gestational diabetes and heart risks 32:50 Effect of declining estrogen levels 38:07 Atrial fibrillation concerns for women 44:48 Understanding heart health in women 52:45 Discussing pregnancy health concerns 57:19 Advocating for women's health issues 01:00:45 Discussing women's cardiovascular health

Decoding Peptides: Science vs Hype in the Wellness World

Welcome to Infinite Health! In this episode, Dr. Maran to cut through the hype and confusion surrounding peptides, the molecules taking the wellness world by storm. From celebrities and influencers touting miraculous results to a booming marketplace flooded with questionable products, it’s tough to know what’s safe, what’s science-backed, and what’s just clever marketing. Together, Dr. Maran break down what peptides really are, which ones have robust clinical research to support their use, and which ones are being sold on little more than risky speculation. They explore how influencer culture and regulatory shifts have created both opportunities and dangers for consumers. You’ll hear about the promise, the red flags, and most importantly, get a clear framework to help you evaluate any health claim about peptides, so you can make informed decisions rooted in real evidence, not just the latest trend. Timestamps: 00:00 Explaining peptides and their role 04:23 Concerns about peptide therapy evidence 07:53 Pharma patents and peptide trials 12:01 Issues with TB500 research integrity 14:39 Russian clinical use of peptides 18:29 Discussing placebo effects in studies 23:08 Discussing FDA and compounding pharmacies 24:11 Access to medical treatments debate 28:01 Questions to ask before taking supplements 32:15 Skepticism in pharmaceutical research 34:26 Understanding peptides and their risks

Blood Pressure Decoded: Your Silent Key to Lifelong Cardiovascular Health

Welcome back to Infinite Health, where we dive deep into the hidden factors that quietly shape our long-term wellbeing. In today’s episode, we shine a new light on blood pressure, one of the most measured yet misunderstood markers in medicine. While most people know their number, few recognize its real impact on their lifelong health. Dr. Arasi Maran challenges the idea that blood pressure is just a box to check at your next appointment. Instead, we explore why it deserves your personal attention, revealing how even mildly elevated levels, often ignored for years can drive silent but powerful changes in your heart, brain, kidneys, and blood vessels. We unpack the science behind cumulative blood pressure burden, why the “threshold” mindset falls short, and how small, consistent changes in your everyday life can translate into major benefits decades down the line. Plus, we tackle the evolving role of technology from wearables and continuous monitoring to AI-driven breakthroughs and procedures like renal denervation, ushering in a new era of personalized and preventative care. Whether you see blood pressure as a distant concern or a daily worry, this episode is all about empowering you with the tools, understanding, and mindset to take control and leverage one of medicine’s most powerful, modifiable levers for your future health. 00:00 Understanding blood pressure basics 04:38 Long-term impact of blood pressure 08:57 Preventing heart attacks early 12:29 Using medication to prevent damage 15:48 Understanding and managing blood pressure 19:00 Advancing blood pressure monitoring 23:35 Preventative health and blood pressure 24:33 Closing remarks and call to action