Dr Kiat: WISDOM FROM TWO WORLDS

Dr Kiat

Dr Hosen Kiat is a world-renowned cardiologist and nuclear medicine specialist, ranked among the top 1% most cited medicine researcher worldwide. Triple-board certified and one of the most cited cardiologists globally, he has published over 200 peer-reviewed papers shaping international standards in cardiac care. Featured by Forbes for his extraordinary global medical leadership, Dr Kiat now shares decades of integrative medical wisdom through his book Wisdom from Two Worlds and his fast-growing media platform, helping people live longer, stronger, and more meaningful lives.

  1. FEB 21

    Dr Hosen Kiat joined @NOVA Adelaide’s Weekend Breakfast

    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.

    12 min

  2. 12/22/2025

    Wrapping Up 2025 💙 A Heart-Friendly Christmas 🎄| Dr Kiat

    🎉 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

    4 min

  3. 11/21/2025

    Healthy Aging Starts Here: The Vitamin D Level That Protects Bones, Muscles & Immunity | Dr Kiat

    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

    9 min

  4. 10/17/2025

    Fries, Potatoes & Diabetes Risk: What Science Really Shows | Dr Kiat

    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

    8 min

  5. 10/12/2025

    Age Faster or Live Longer - Your Snack Decides | Dr Kiat

    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.

    5 min

  6. 10/07/2025

    Timing Your Water & Heart Attacks: Real Science vs Viral Hype | Dr Kiat

    💧 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

    3 min

  7. 09/19/2025

    Sugar-Free Sodas: Worse Than Sugar? The Shocking Truth | Dr Kiat

    “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

    8 min

  8. 09/15/2025

    Matcha Craze Explained | Is It Truly a Longevity Drink? | Dr Kiat

    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

    8 min
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About

Dr Hosen Kiat is a world-renowned cardiologist and nuclear medicine specialist, ranked among the top 1% most cited medicine researcher worldwide. Triple-board certified and one of the most cited cardiologists globally, he has published over 200 peer-reviewed papers shaping international standards in cardiac care. Featured by Forbes for his extraordinary global medical leadership, Dr Kiat now shares decades of integrative medical wisdom through his book Wisdom from Two Worlds and his fast-growing media platform, helping people live longer, stronger, and more meaningful lives.

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