Dr Kiat: WISDOM FROM TWO WORLDS

In this episode, I take you inside one of the world’s Blue Zones - places where people live remarkably long, healthy, connected lives. I recently travelled to Sardinia, Italy myself, walked its steep stone lanes, cooked with local families, and experienced first-hand what longevity truly looks like in daily life.   Across five regions - Sardinia, Okinawa, Nicoya, Ikaria, and Loma Linda — people speak different languages and eat different foods, but they share nine simple habits known as The Power Nine. These aren’t biohacks or trends. They’re time-tested ways of living that keep the body strong and the heart connected.   In this long episode, I share what I saw, what I learned, and why longevity is less about adding years to your life - and more about adding life, joy, purpose, and connection to every year you live.   If you're curious about aging well, living with intention, and finding a healthier rhythm in your everyday life, this episode is for you.   0:00 - What a Blue Zone Really Means and Sardinia, Italy 1:55 - Okinawa, Japan: The Art of Purpose 3:10 - Nicoya, Costa Rica: The Reason to Rise 3:40 - Ikaria, Greece: Where Time Slows Down 3:59 - Loma Linda, California: Faith and Routine 4:29 - The Power Nine: Blueprint for a Long Life   Disclaimer: By accessing this channel, you agree to comply with the following terms. All content is for general information and educational purposes only. It is not intended as medical advice and should not replace consultation with a qualified health professional. The information provided does not consider your personal circumstances and should not be used to diagnose, treat, cure, or prevent any disease or medical condition. No doctor–patient relationship is created by viewing, commenting on, or subscribing to this channel. While we strive for accuracy and currency, medical knowledge evolves, and we make no representations or warranties regarding completeness or reliability. You are responsible for verifying whether the information is appropriate for your situation and should seek professional medical advice before making health decisions. We accept no liability for any loss, injury, illness, or damage arising from the use or reliance on any content provided on this channel. Use of the content is entirely at your own risk.   #DrKiat #Supplements #HealthTips #Health #Healthy #Healthylifestyle #Healthydiet #healthyeating  #healthyaging  #wellness #nutrition #longevity #bluezones s #okinawa #nicoya #Iikaria #lomalinda

In this episode of Wisdom from Two Worlds, Dr Hosen Kiat speaks with Tom Waite - a Dubai-based high-performance coach helping executives and founders rebuild their health systems and mindsets.   They discuss why high achievers often lose balance as their careers accelerate — and how to restore energy, clarity, and purpose through recovery, data-driven personalization, and habit psychology.   💬 Topics include the science of recovery, personalized nutrition, wearable data, sleep discipline, and how to turn health from a liability into an asset.   You will learn: 0:00 - Opening: Why Health Fails as We Succeed 2:10 - The Myth of More Training 6:20 - How Data Personalizes Your Health 11:05 - Finding Balance Between Work and Recovery 17:40 - Build Habits That Last 22:50 - Health as Your Greatest Asset   Disclaimer: By accessing this channel, you agree to comply with the following terms. All content is for general information and educational purposes only. It is not intended as medical advice and should not replace consultation with a qualified health professional. The information provided does not consider your personal circumstances and should not be used to diagnose, treat, cure, or prevent any disease or medical condition. No doctor–patient relationship is created by viewing, commenting on, or subscribing to this channel. While we strive for accuracy and currency, medical knowledge evolves, and we make no representations or warranties regarding completeness or reliability. You are responsible for verifying whether the information is appropriate for your situation and should seek professional medical advice before making health decisions. We accept no liability for any loss, injury, illness, or damage arising from the use or reliance on any content provided on this channel. Use of the content is entirely at your own risk.   #DrKiat #Supplements #HealthTips #Health #Healthy #Healthylifestyle #antiaging #longevity #Healthydiet #healthyeating #healthyaging #interview #wellness #nutrition #loseweight #mindset #fitness #traning #pressure #stress #sleep #personalizedhealth

Not all fish are equal - and size matters more than you think.   In this episode, Dr Kiat breaks down the hidden science of mercury: why bigger fish carry more of it, which species are safest to eat, and how often you can enjoy seafood without risk.   You’ll learn: 0:00 - The Question That Started It All 0:25 - Why Mercury Matters 1:17 - The High-Risk Fish 2:08 - The Low-Risk, Smarter Choices 3:01 - Mercury Doesn’t Stop at Seafood 3:24 - Supporting Your Body’s Natural Balance 4:01 - Small Fish, Short Life, Safer Choice   This is about eating smarter, not stricter. Small fish. Short life. Safer choice.   💡 Watch till the end to learn the one nutrient that helps your body naturally defend against mercury buildup.   Disclaimer: By accessing this channel, you agree to comply with the following terms. All content is for general information and educational purposes only. It is not intended as medical advice and should not replace consultation with a qualified health professional. The information provided does not consider your personal circumstances and should not be used to diagnose, treat, cure, or prevent any disease or medical condition. No doctor–patient relationship is created by viewing, commenting on, or subscribing to this channel. While we strive for accuracy and currency, medical knowledge evolves, and we make no representations or warranties regarding completeness or reliability. You are responsible for verifying whether the information is appropriate for your situation and should seek professional medical advice before making health decisions. We accept no liability for any loss, injury, illness, or damage arising from the use or reliance on any content provided on this channel. Use of the content is entirely at your own risk.   #DrKiat #Supplements #HealthTips #Health #Healthy #Healthylifestyle #Healthydiet #healthyeating  #healthyaging  #wellness #nutrition #fish #mercury #seafood #salmon #sardin #tuna #anchovies #barramundi #swordfish #kingmackerel #tuna #orangeroughy #tilefish #shark #herring #mackerel #trout #shellfish

In this second episode of Wisdom from Two Worlds, Dr Hosen Kiat speaks with Andres Ayesta  @AndresAyesta  - a registered dietitian and sports nutritionist (M.Sc.) helping professionals achieve sustainable results without guilt or restriction.   Together, they explore how true wellness comes from building lasting habits rather than following rigid diets, and why prevention matters more than treatment. Andres also shares his personal story - from aspiring doctor to nutrition expert - and the results of his 30-day carnivore vs whole-foods experiment that challenged diet myths and revealed what truly drives sustainable health.   💡 Key insights: * Nutrition should focus on sustainable habits, not restriction. * Prevention is more impactful than treatment. * Weight loss is a byproduct of healthy living. * Caloric control matters more than diet labels. * “Seasonality” and “weight buffering” help maintain real-life balance.   🎧 Watch now to learn how to stop chasing diets - and start living sustainably.   ⏱ Chapters 00:00 - Introduction to Sustainable Nutrition 02:29 - Andres Ayesta’s Journey to Nutrition 06:18 - Exploring Dietary Experiments 12:25 - Results of the Carnivore vs Whole Foods Diet 18:49 - The Dangers of High Saturated Fat Diets 20:18 - Maintaining Results for Busy Professionals   Disclaimer: By accessing this channel, you agree to comply with the following terms. All content is for general information and educational purposes only. It is not intended as medical advice and should not replace consultation with a qualified health professional. The information provided does not consider your personal circumstances and should not be used to diagnose, treat, cure, or prevent any disease or medical condition. No doctor–patient relationship is created by viewing, commenting on, or subscribing to this channel. While we strive for accuracy and currency, medical knowledge evolves, and we make no representations or warranties regarding completeness or reliability. You are responsible for verifying whether the information is appropriate for your situation and should seek professional medical advice before making health decisions. We accept no liability for any loss, injury, illness, or damage arising from the use or reliance on any content provided on this channel. Use of the content is entirely at your own risk.   #DrKiat #Supplements #HealthTips #Health #Healthy #Healthylifestyle #antiaging #longevity #Healthydiet #healthyeating #healthyaging #interview #wellness #nutrition #keto #intermittentfasting #loseweight

🥥 Is coconut water really a “miracle drink” - or just another smart piece of marketing in a fancy green shell?   In this episode, Dr Kiat breaks down what’s really inside coconut water, who should be careful, and how much is actually healthy to drink. It’s nature’s electrolyte water - but “natural” doesn’t mean “limitless.”   You’ll learn: 0:26 - Introduction 0:33 - Compare It to Everyday Foods 1:24 - Health Claims vs. Reality 2:05 - When It Can Be Risky 2:47 - When It’s Actually Useful 3:08 - Take-Home Message   If this cleared the hype for you, subscribe and share it with a friend who swears by coconut water!   Disclaimer: By accessing this channel, you agree to comply with the following terms. All content is for general information and educational purposes only. It is not intended as medical advice and should not replace consultation with a qualified health professional. The information provided does not consider your personal circumstances and should not be used to diagnose, treat, cure, or prevent any disease or medical condition. No doctor–patient relationship is created by viewing, commenting on, or subscribing to this channel. While we strive for accuracy and currency, medical knowledge evolves, and we make no representations or warranties regarding completeness or reliability. You are responsible for verifying whether the information is appropriate for your situation and should seek professional medical advice before making health decisions. We accept no liability for any loss, injury, illness, or damage arising from the use or reliance on any content provided on this channel. Use of the content is entirely at your own risk.   #DrKiat #Supplements #HealthTips #Health #Healthy #Healthylifestyle #Healthydiet #healthyeating  #healthyaging  #wellness #nutrition #coconut #coconutwater #hydration

Join world-renowned cardiologist Dr. Hosen Kiat in The Longevity Conversations, part of his Wisdom from Two Worlds series where East meets West - and science meets life.   In each episode, Dr. Kiat speaks with leading voices in wellness, nutrition, movement, and lifestyle to share evidence-based insights on how to live stronger, sharper, and more connected at every stage of life.   In this first conversation, Dr. Kiat welcomes Lisa Franz  @nutritioncoachingandlife  M.Sc. in Exercise Science, Health Promotion & Nutrition, and founder of Nutrition Coaching and Life. Together they discuss how to create personalized, sustainable health strategies that empower-rather than restrict-people striving for better energy, confidence, and long-term wellness.   💡 Topics Covered * Building an individualized nutrition & wellness plan * Common diet myths and why calorie balance matters * The real role of protein and muscle maintenance in aging * How weight-loss drugs fit into a broader lifestyle approach * Making movement and exercise enjoyable and sustainable * How structure creates freedom in healthy living   📖 Chapter breakdown 00:00 - Introduction to Health Strategies 05:48 - Lisa’s Journey to Nutrition Coaching 11:48 - Debunking Diet Myths 17:36 - The Role of Medication in Weight Loss 23:40 - Integrating Movement and Nutrition   ✨ Stay tuned for the next episode of The Longevity Conversations with Dr. Kiat, where we explore sustainable nutrition practices.   Disclaimer: By accessing this channel, you agree to comply with the following terms. All content is for general information and educational purposes only. It is not intended as medical advice and should not replace consultation with a qualified health professional. The information provided does not consider your personal circumstances and should not be used to diagnose, treat, cure, or prevent any disease or medical condition. No doctor–patient relationship is created by viewing, commenting on, or subscribing to this channel. While we strive for accuracy and currency, medical knowledge evolves, and we make no representations or warranties regarding completeness or reliability. You are responsible for verifying whether the information is appropriate for your situation and should seek professional medical advice before making health decisions. We accept no liability for any loss, injury, illness, or damage arising from the use or reliance on any content provided on this channel. Use of the content is entirely at your own risk.   #DrKiat #Supplements #HealthTips #Health #Healthy #Healthylifestyle #antiaging #longevity #Healthydiet #healthyeating #healthyaging #interview #wellness #nutrition #keto

Think acne’s just a teenage problem? The truth is, it can happen in your 30s, 40s, 50s - even later.   In this episode, Dr. Kiat explains why adult acne is more common than you think, the mistakes that make it worse, and simple, evidence-based ways to calm your skin.   From inflammation and stress to diet, skincare, and the unique challenges for Asian skin, this video breaks down the real science behind breakouts - and how to heal your skin from the inside out.   ⏱️ Chapters breakdown: 0:00 - Acne Isn’t Just a Teen Problem 0:40 - Why Acne Doesn’t Stop at 20 1:10 - What NOT to Do 1:40 - What Actually Helps 2:50 - The Asian Connection 3:30 - When to Seek Help   💡 Acne isn’t just about looks - it’s your body’s way of saying something’s off. With a few smart habits, you can calm flare-ups at any age.   Disclaimer: By accessing this channel, you agree to comply with the following terms. All content is for general information and educational purposes only. It is not intended as medical advice and should not replace consultation with a qualified health professional. The information provided does not consider your personal circumstances and should not be used to diagnose, treat, cure, or prevent any disease or medical condition. No doctor–patient relationship is created by viewing, commenting on, or subscribing to this channel. While we strive for accuracy and currency, medical knowledge evolves, and we make no representations or warranties regarding completeness or reliability. You are responsible for verifying whether the information is appropriate for your situation and should seek professional medical advice before making health decisions. We accept no liability for any loss, injury, illness, or damage arising from the use or reliance on any content provided on this channel. Use of the content is entirely at your own risk.   #DrKiat #Supplements #HealthTips #Health #Healthy #Healthylifestyle #Healthydiet #healthyeating  #healthyaging  #wellness #nutrition #acne

Dr Hosen Kiat joined @NOVA Adelaide’s Weekend Breakfast this morning to discuss longevity, prevention, and the everyday habits that most strongly influence how we age. Drawing on insights from his #1 @Amazon bestselling book Wisdom from Two Worlds, Dr Kiat shared a simple evidence-based framework for healthy ageing - focusing on purpose, rest, social connection, movement, and nutrition, rather than quick fixes or health fads. Thank you to FiveAA Adelaide, Angie McBride and Michael Keelan for the thoughtful conversation.

🎉 Christmas and New Year are racing toward us, and it often feels like everyone online is telling you what not to eat.   I’m Dr Kiat. In this final episode of 2025, I want to share what you actually can enjoy - while still looking after your heart.   We’ll go through: 00:00 - What You Can Enjoy at Christmas 00:18 - The Nice List 01:42 - The Naughty List 02:27 - The Relax List 02:56 - Quick Cardiologist Tricks That Work 03:27 - Short holiday break No guilt. No extremes. Just calm, practical guidance.   👋 This is our last episode of 2025. We’ll be taking a short break and returning on January 2nd, 2026. Until then, enjoy your meals, your people, and let your heart rest a little.   💙 Let’s keep going - heart to heart - in 2026.   Disclaimer The information provided on this channel is for general educational purposes only. It is not intended as medical advice and should not be relied upon as a substitute for consultation with a qualified healthcare professional who can assess your individual health needs. Dr Hosen Kiat is an AHPRA-registered Specialist Physician in Cardiology and Nuclear Medicine (Australia). Views expressed in these videos are based on current evidence and clinical experience but may not apply to every individual. Always seek the guidance of your doctor or another qualified health provider before starting, changing, or stopping any medical treatment, exercise, or nutritional program. Never delay seeking medical advice because of something you have seen or heard on this channel. No patient–doctor relationship is created through viewing, commenting on, or subscribing to this channel.   #DrKiat #Supplements #HealthTips #Health #Healthy #Healthylifestyle #antiaging #longevity #Healthydiet #christmas #nuts #chocolate #darkchocolate #seafood #prawns #oysters #lobsters #abalone #fish #turkey #chicken #walnuts#pistachios #almonds #fruit #mango #cherry #berry #christmas #newyear #2026  

If I tested your blood today - would your vitamin D level be protecting you, or quietly putting you at risk?   In this episode, Dr Hosen Kiat breaks down the science behind vitamin D: when to test, what’s truly healthy, and the new research showing how the right level can slash diabetes risk by 76%.   Vitamin D isn’t just for bones. It powers your muscles, immune defense, and blood sugar balance, and may be one of the simplest ways to future-proof your health.   🌞 So what’s a Healthy Vitamin D Level? If your vitamin D is below 50 nmol/L (20 ng/mL), it’s too low. 50 nmol/L and above is usually enough for healthy bones. If you’re over 65 or have osteoporosis / chronic illness, aim higher — around 75–125 nmol/L.   People with kidney, liver, gut, or autoimmune conditions should also stay above 50 nmol/L. And if you have prediabetes or blood sugar problems, a slightly higher level may help protect you even more.   Disclaimer: By accessing this channel, you agree to comply with the following terms. All content is for general information and educational purposes only. It is not intended as medical advice and should not replace consultation with a qualified health professional. The information provided does not consider your personal circumstances and should not be used to diagnose, treat, cure, or prevent any disease or medical condition. No doctor–patient relationship is created by viewing, commenting on, or subscribing to this channel. While we strive for accuracy and currency, medical knowledge evolves, and we make no representations or warranties regarding completeness or reliability. You are responsible for verifying whether the information is appropriate for your situation and should seek professional medical advice before making health decisions. We accept no liability for any loss, injury, illness, or damage arising from the use or reliance on any content provided on this channel. Use of the content is entirely at your own risk.     #DrKiat #Supplements #HealthTips #Health #Healthy #Healthylifestyle #antiaging #longevity #Healthydiet #healthyeating #healthyaging #wellness #nutrition #vitamin #vitamind #bonehealth #diabetes

With potato shortages hitting shelves across Australia, maybe it’s a good time to rethink how we enjoy them.   🥔 Because according to a major BMJ study tracking over 200,000 people for 20+ years, the risk isn’t from potatoes themselves - it’s from how you cook them.   In this episode, cardiologist Dr Kiat explains how frying turns potatoes into “AGE factories” that accelerate diabetes, heart disease, wrinkles, and even dementia - and how small swaps can lower your diabetes risk by up to 20% without giving up potatoes.     Disclaimer: By accessing this channel, you agree to comply with the following terms. All content is for general information and educational purposes only. It is not intended as medical advice and should not replace consultation with a qualified health professional. The information provided does not consider your personal circumstances and should not be used to diagnose, treat, cure, or prevent any disease or medical condition. No doctor–patient relationship is created by viewing, commenting on, or subscribing to this channel. While we strive for accuracy and currency, medical knowledge evolves, and we make no representations or warranties regarding completeness or reliability. You are responsible for verifying whether the information is appropriate for your situation and should seek professional medical advice before making health decisions. We accept no liability for any loss, injury, illness, or damage arising from the use or reliance on any content provided on this channel. Use of the content is entirely at your own risk.   #DrKiat #Supplements #HealthTips #Health #Healthy #Healthylifestyle #antiaging #longevity #Healthydiet #healthyeating #frenchfries #fries #potato #bakedpotato #mashpotato #diabetes

Not all snacks are created equal.   In this episode, Dr. Kiat breaks down how sugar speeds up aging - from wrinkles to brain decline - and compares three popular office snacks: Tim Tams, rice crackers, and low-sugar gummies.   Are gummies really a smarter choice for energy and longevity?   And what’s still nature’s gold standard for living longer?   💡 You’ll learn: 0:00 - Sugar and Aging 0:45 - Quick Energy, Long Damage 1:25 - Tim Tam, Rice Crackers & Gummies 2:45 - The Apple Advantage 3:50 - The Takeaway   Disclaimer: By accessing this channel, you agree to comply with the following terms. All content is for general information and educational purposes only. It is not intended as medical advice and should not replace consultation with a qualified health professional. The information provided does not consider your personal circumstances and should not be used to diagnose, treat, cure, or prevent any disease or medical condition. No doctor–patient relationship is created by viewing, commenting on, or subscribing to this channel. While we strive for accuracy and currency, medical knowledge evolves, and we make no representations or warranties regarding completeness or reliability. You are responsible for verifying whether the information is appropriate for your situation and should seek professional medical advice before making health decisions. We accept no liability for any loss, injury, illness, or damage arising from the use or reliance on any content provided on this channel. Use of the content is entirely at your own risk.

💧 Can the timing of your water really protect your heart? From bedtime rituals to morning “hacks,” viral claims are everywhere… but do they hold up to science?   In this episode, Dr Kiat goes heart to heart on what’s fact, what’s hype, and what truly matters for your health.   👉 Stay tuned till the end for the big takeaway - and for more evidence-based insights, subscribe now.   Disclaimer The material and content on Dr Kiat Channel is for general information and educational purposes only. Whilst we have exercised due care in ensuring the accuracy of the content contained on this channel, the information is not specific and does not take into account your personal circumstances. You understand and acknowledge that you are responsible for your own medical care, treatment and oversight. Nothing contained in this Website is intended to be used or treated as medical advice and it is not intended to be a substitute for professional medical advice, diagnosis or treatment or used to diagnose, treat, cure or prevent any disease or medical condition nor should it be used for therapeutic purposes or as a substitute for your own health professional’s advice. The content is intended to provide guidance and assistance for some symptoms that may be experienced from time to time but the information is indicative only and not meant as a comprehensive list for all or any particular individual. Given that medical information is constantly changing, the information on this website or on the linked websites should not be considered current, complete or exhaustive, nor should you rely on such information to recommend a course of treatment for you or any other individual. Whilst we endeavour to update the content, we make no representations or warranties of any kind, express or implied, about the completeness, accuracy, reliability, suitability or availability with respect to the Website or the information, products, services, or related graphics contained on the Website for any purpose. Any reliance you place on such information and any content is therefore strictly at your own risk. You need to make your own enquiries to determine if the information is appropriate for your intended use and suitable to your particular condition. Before relying on any content, you should obtain your own professional medical advice to ensure it is relevant to your specific circumstances. In no event do we accept liability for any loss, injury, damage, including but not limited to indirect or consequential loss or damage, death or illness, which may result of any use or reliance on the content provided on or use of this Website.   #DrKiat #HealthTips #Health #Healthy #Healthylifestyle #healthyliving #antiaging #longevity #water #watermyth #hearthealth #morningroutine

“Sugar-free” sounds safe, right? But here’s the shocker: research shows that diet sodas and artificial sweeteners may actually carry more risks than regular soda.   In this video, Dr. Hosen Kiat breaks down the truth behind the “sugar-free” label - from diabetes and weight gain, to gut health, heart attack, stroke, and even brain aging. You’ll also learn why your body gets tricked by artificial sweeteners, and the smarter choices you can make instead.   0:00 - Is sugar-free really safe? 0:30 - The “Sugar-Free” Trap 1:30 - Diabetes Risks 2:08 - Weight Gain Risks 2:54 - Gut Health Risks 3:34 - Heart & Stroke Risk 5:22 - Why Your Body Gets Tricked 6:01 - Smarter Choices: Natural sweeteners & palate reset 6:52 - Big Takeaway   💡 If you’ve ever wondered whether “sugar-free” really means safe, this episode is a must-watch.   Disclaimer The information provided on this channel is for general educational purposes only. It is not intended as medical advice and should not be relied upon as a substitute for consultation with a qualified healthcare professional who can assess your individual health needs. Dr Hosen Kiat is an AHPRA-registered Specialist Physician in Cardiology and Nuclear Medicine (Australia). Views expressed in these videos are based on current evidence and clinical experience but may not apply to every individual. Always seek the guidance of your doctor or another qualified health provider before starting, changing, or stopping any medical treatment, exercise, or nutritional program. Never delay seeking medical advice because of something you have seen or heard on this channel. No patient–doctor relationship is created through viewing, commenting on, or subscribing to this channel.   #DrKiat #Supplements #HealthTips #Health #Healthy #Healthylifestyle #antiaging #longevity #diabetes #sugar #sugarfree #coke #dietcoke

From Instagram feeds to global shortages, matcha has taken the world by storm. But is it just hype — or truly a longevity drink?   🍵 In this episode of Heart to Heart, Dr. Kiat breaks down: 0:00 - Why Everyone’s Obsessed with Matcha 1:07 - What Exactly Is Matcha? 2:37 - What Makes Matcha Special 3:47 - Tea’s Benefits for Heart, Gut & Brain 5:37 - The Hidden Downsides of Tea 6:29 - The Milk & Sugar Trap   Disclaimer The information provided on this channel is for general educational purposes only. It is not intended as medical advice and should not be relied upon as a substitute for consultation with a qualified healthcare professional who can assess your individual health needs. Dr Hosen Kiat is an AHPRA-registered Specialist Physician in Cardiology and Nuclear Medicine (Australia). Views expressed in these videos are based on current evidence and clinical experience but may not apply to every individual. Always seek the guidance of your doctor or another qualified health provider before starting, changing, or stopping any medical treatment, exercise, or nutritional program. Never delay seeking medical advice because of something you have seen or heard on this channel. No patient–doctor relationship is created through viewing, commenting on, or subscribing to this channel.   #DrKiat #Supplements #HealthTips #Health #Healthy #Healthylifestyle #antiaging #longevity #Healthydiet #tea #greentea #matcha #matchalover    

Anti-aging pills are promoted as if they were the fountain of youth in a capsule. But when we look beyond the marketing, the scientific evidence tells a more cautious story.   In this episode, Dr. Kiat examines three of the most hyped anti-aging supplements - NMN, Resveratrol, and Spermidine. While early laboratory studies may sound promising, long-term human data is lacking.   We also explore why most anti-aging supplements fail to live up to expectations, and the key principles that should guide how we evaluate any supplement - from evidence quality and purity to clinical safety.   Healthy aging is not about chasing miracle pills. It is about building a foundation on proven strategies. Supplements may play a supporting role, but they should never replace the fundamentals.   In this video you will learn: 00:00 - Anti-Aging Pills, Hype vs Truth 00:35 - NMN 02:58 - Resveratrol 04:23 - Spermidine 05:24 - Why Most Anti-Aging Pills Fail 07:26 - How I Judge a Supplement 08:05 - Final Takeaway: Lifestyle Over Pills   🔔 Subscribe to stay informed with medical facts that matter - from one of the world’s top 1% most cited cardiologists.   Disclaimer The information provided on this channel is for general educational purposes only. It is not intended as medical advice and should not be relied upon as a substitute for consultation with a qualified healthcare professional who can assess your individual health needs. Dr Hosen Kiat is an AHPRA-registered Specialist Physician in Cardiology and Nuclear Medicine (Australia). Views expressed in these videos are based on current evidence and clinical experience but may not apply to every individual. Always seek the guidance of your doctor or another qualified health provider before starting, changing, or stopping any medical treatment, exercise, or nutritional program. Never delay seeking medical advice because of something you have seen or heard on this channel. No patient–doctor relationship is created through viewing, commenting on, or subscribing to this channel.   #drkiat #supplementsreview #cardiologists #healthylifestyle #antiagingsupplements #antiaging #longevity #nmn #resveratrol #spermidine

Stop believing these health lies before it’s too late. Feeling fine isn’t always a sign of health - it can be your biggest warning sign.   In this episode, Dr. Kiat uncovers four common health myths that derail healthy aging: 1. Feeling Fine Doesn’t Mean You’re Safe 2. “Natural” Doesn’t Always Mean Safe 3. Copying Your Friend’s Diet or Supplements 4. Overloading on Supplements, Ignoring the Basics   Learn why prevention is responsibility, why supplements can’t replace lifestyle, and how to build a plan that truly works for your body.   💡 Healthy aging isn’t about chasing miracle pills — it’s about nailing the basics: moving with purpose, eating to nourish, reducing stress, and protecting your future with informed choices.   In this video you will learn: 00:00 – Intro 00:16 – Myth #1: Feeling fine doesn’t mean you’re safe 01:32 – Myth #2: “Natural” doesn’t always mean safe 02:40 – Myth #3: Copying your friend’s plan won’t work 04:12 – Myth #4: Overloading on supplements, ignoring the basics 05:48 – Key reminders & final takeaways   🔔 Subscribe to stay informed with medical facts that matter - from one of the world’s top 1% most cited cardiologists.   Disclaimer The information provided on this channel is for general educational purposes only. It is not intended as medical advice and should not be relied upon as a substitute for consultation with a qualified healthcare professional who can assess your individual health needs. Dr Hosen Kiat is an AHPRA-registered Specialist Physician in Cardiology and Nuclear Medicine (Australia). Views expressed in these videos are based on current evidence and clinical experience but may not apply to every individual. Always seek the guidance of your doctor or another qualified health provider before starting, changing, or stopping any medical treatment, exercise, or nutritional program. Never delay seeking medical advice because of something you have seen or heard on this channel. No patient–doctor relationship is created through viewing, commenting on, or subscribing to this channel.   #drkiat #supplementsreview #healthtips #cardiologists #healthylifestyle #healthyhabits #healthylifestyle #healthmyths

What’s the difference between Zone 2 and Zone 5? Why does zone-based training matter - and how can it transform your cardiovascular health, longevity, and performance?   In this powerful video, world-renowned cardiologist Dr. Hosen Kiat breaks down heart rate zones using science, not guesswork. Whether you're an athlete, weekend warrior, or just starting out, this is your essential guide to unlocking the benefits of Zone 2 endurance, Zone 3 limits, and why Zone 5 might not be what you think.   💡 Perfect for: Optimising training for fat-burning and metabolic health Avoiding overtraining and burnout Rehabilitating from illness or injury Enhancing heart health with age   In this video you will learn: 00:00 - Is Your Workout Aging You? 00:49 - Why Heart Rate Zones Can Be Misleading 02:23 - Use Your Breath as a Better Guide 02:54 - Zone 1: Warm-Up & Recovery (LISS) 03:25 - Zone 2: Fat-Burning Zone 03:58 - Zone 3: Endurance & Stamina 04:29 - Zone 4: High-Intensity Intervals 05:06 - Zone 5: All-Out Effort 06:10 - How to calculate your zones 07:10 - How to use zones in real life   🔔 Subscribe to stay informed with medical facts that matter - from one of the world’s top 1% most cited cardiologists.   Disclaimer The information provided on this channel is for general educational purposes only. It is not intended as medical advice and should not be relied upon as a substitute for consultation with a qualified healthcare professional who can assess your individual health needs. Dr Hosen Kiat is an AHPRA-registered Specialist Physician in Cardiology and Nuclear Medicine (Australia). Views expressed in these videos are based on current evidence and clinical experience but may not apply to every individual. Always seek the guidance of your doctor or another qualified health provider before starting, changing, or stopping any medical treatment, exercise, or nutritional program. Never delay seeking medical advice because of something you have seen or heard on this channel. No patient–doctor relationship is created through viewing, commenting on, or subscribing to this channel.   #DrKiat #longevity #zone2training #HealthTips #cardio #CardiologistExplains #cardioworkout #fatburning #zone5 #zone3 #hearthealth #performancetraining #exercisescience #metabolichealth #heartratetraining

Many people take vitamin B6 for energy, mood, or metabolism - but is it always safe?   In this episode, Dr Kiat, world-renowned cardiologist and medical scientist, breaks down the surprising truth about vitamin B6: how much you really need, what foods give you enough, and how excess amounts - even from common supplements - can lead to serious nerve damage.   00:00 – Can a Vitamin Harm You? 00:16 – What Vitamin B6 Does in the Body 01:25 – Are You Getting Too Much? 02:01 – When Supplements Go Wrong: B6 Toxicity 03:02 – How to Take Supplements Safely 03:56 – Next: Choosing the Right Supplement   Learn: – The vital role of B6 in your body – Signs of B6 overdose and what to watch out for – Why "more" isn't always better in supplements – How to choose supplements with purpose and safety If you’re taking multivitamins, B-complex, or magnesium supplements, this is a must-watch.   🔔 Subscribe to stay informed with medical facts that matter - from one of the world’s top 1% most cited cardiologists.   Disclaimer The information provided on this channel is for general educational purposes only. It is not intended as medical advice and should not be relied upon as a substitute for consultation with a qualified healthcare professional who can assess your individual health needs. Dr Hosen Kiat is an AHPRA-registered Specialist Physician in Cardiology and Nuclear Medicine (Australia). Views expressed in these videos are based on current evidence and clinical experience but may not apply to every individual. Always seek the guidance of your doctor or another qualified health provider before starting, changing, or stopping any medical treatment, exercise, or nutritional program. Never delay seeking medical advice because of something you have seen or heard on this channel. No patient–doctor relationship is created through viewing, commenting on, or subscribing to this channel.   #DrKiat #VitaminB6 #Supplements #HealthTips #B6Toxicity #CardiologistExplains

Welcome to the official channel of Dr Kiat, Cedars-Sinai professor, world-renowned cardiologist, and one of the top 1 percent most cited medical researchers globally.   In this first episode, Dr Kiat shares his personal journey. From growing up in Jakarta to training at some of the most prestigious medical institutions in Australia and the United States, including Cedars-Sinai Medical Center in Los Angeles. He opens up about the moment that shaped his mission — trying to save his father’s life and realizing that medicine is more than science. It is deeply human.   This channel is here to make prevention practical. Backed by evidence. Rooted in experience. Created for people who want to live stronger, age smarter, and protect their hearts before it is too late.   Expect real patient stories, trusted health advice, and insights that combine Eastern wisdom with Western science. Subscribe to hear directly from Dr Kiat and join a new kind of conversation about heart health, aging, and the choices that truly matter.   Dr Kiat's Bio Dr Kiat is a world‑renowned cardiologist and professor at Cedars‑Sinai Medical Center. He has authored over 200 peer‑reviewed medical papers and trained thousands of physicians worldwide. Now he’s launching this channel to share a science‑based, prevention‑focused approach to heart health and longevity.   In this first episode, you will discover: 00:00 A Heart in My Hand 00:13 The Pain of Powerlessness 00:25 A Boy from Jakarta 00:54 Becoming a Doctor 01:14 My Mission 02:51 This is About You   If you care about living stronger, aging smarter, and protecting your heart, subscribe for weekly episodes.   Resources and links Visit www.drkiat.com 👉 Subscribe to Dr Kiat’s newsletter for better health 👉 Find his published research, interviews, and clinic info   Disclaimer The information provided on this channel is for general educational purposes only. It is not intended as medical advice and should not be relied upon as a substitute for consultation with a qualified healthcare professional who can assess your individual health needs. Dr Hosen Kiat is an AHPRA-registered Specialist Physician in Cardiology and Nuclear Medicine (Australia). Views expressed in these videos are based on current evidence and clinical experience but may not apply to every individual. Always seek the guidance of your doctor or another qualified health provider before starting, changing, or stopping any medical treatment, exercise, or nutritional program. Never delay seeking medical advice because of something you have seen or heard on this channel. No patient–doctor relationship is created through viewing, commenting on, or subscribing to this channel.