Doctor Warrick Bishop - Healthy Life Podcast

Doctor Warrick Bishop
  • 4.9 (27)
  • Medicine
  • Updated Weekly

Welcome to Doctor Warrick's podcast channel. Warrick is a practicing cardiologist and author with a desire to help people live as well as possible for as long as possible. Warrick believes in educating and supporting patients to get the best health care. Discover and understand the latest approaches and technology in heart care and how this might apply to you or someone you love. >> HEALTHY HEART MEMBERSHIP: SEE HERE https://healthyheartnetwork.com/free About Dr. Warrick Bishop A number of years ago something incredible, an amazing coincidence… Doctor Warrick Bishop is a practicing cardiologist, best selling author, and keynote speaker and who has a passion to help prevent heart disease on a global scale. Warrick graduated from the University of Tasmania, School of Medicine, in 1988. He completed his advanced training in cardiology in Hobart, Tasmania, becoming a fellow of the Royal Australian College of Physicians. A number of years ago something incredible, an amazing coincidence, happened that started Doctor Warrick Bishop on the mission to prevent heart attacks rather than try to cure them. He was driving to work one day when he stopped at a commotion by the side of the road. A fun runner had collapsed during a fun run with a heart attack. He helped in his resuscitation only to find out that had seen the very same man two years earlier and reassured him that he was fine. Warrick had missed the chance to make a difference and it nearly cost a life!! . Based on risk calculation and the best practice of the time, he shouldn’t have been at high risk…..but he was! That meant that he had reassured a patient based on treadmill testing, the best care available at the time that he was fine, only to be part of the team that resuscitated that man when he dropped dead during a running race, this was just not good enough, and he asked himself could this be done differently? This important question started him on a journey which meant he was open to looking more closely at new and emerging technology to help in being more precise about risk of heart attack. It became clear to Warrick the more precise we can be in the information we have in regard to a patients heart health and real risk of heart attack, the better we can look after that person, it seems so obvious when you say it like that, but that opportunity is still only new and not broadly utilised in the medical community.

  1. 5d ago

    EP448: Dr Fenton 5Ch Life Part 1

    Welcome to my podcast. I am Doctor Warrick Bishop, and I want to help you to live as well as possible for as long as possible. I’m a practising cardiologist, best-selling author, keynote speaker, and the creator of The Healthy Heart Network. I have over 20 years as a specialist cardiologist and a private practice of over 10,000 patients.

  2. Jul 18

    EP447: GLP1 Agonists Amazing Drugs! Father and Son Part 2

    Welcome to my podcast. I am Doctor Warrick Bishop, and I want to help you to live as well as possible for as long as possible. I’m a practising cardiologist, best-selling author, keynote speaker, and the creator of The Healthy Heart Network. I have over 20 years as a specialist cardiologist and a private practice of over 10,000 patients.

  3. Jul 11

    EP446: GLP1 Agonists and Amazing Drugs! Father and Son Part 1

    Welcome to my podcast. I am Doctor Warrick Bishop, and I want to help you to live as well as possible for as long as possible. I’m a practising cardiologist, best-selling author, keynote speaker, and the creator of The Healthy Heart Network. I have over 20 years as a specialist cardiologist and a private practice of over 10,000 patients.

  4. Jul 4

    EP445: PD: What You Need To Know with Claire Myers

    Welcome to my podcast. I am Doctor Warrick Bishop, and I want to help you to live as well as possible for as long as possible. I’m a practising cardiologist, best-selling author, keynote speaker, and the creator of The Healthy Heart Network. I have over 20 years as a specialist cardiologist and a private practice of over 10,000 patients.

  5. Jun 27

    EP444: Father and Son Chiropractics - Drs Crean

    Welcome to my podcast. I am Doctor Warrick Bishop, and I want to help you to live as well as possible for as long as possible. I’m a practising cardiologist, best-selling author, keynote speaker, and the creator of The Healthy Heart Network. I have over 20 years as a specialist cardiologist and a private practice of over 10,000 patients. Father-Son Chiropractors on Spinal Health, Mobility, and Whole-Body Wellness Dr. Warrick Bishop, cardiologist and host of the Healthy Heart Network podcast, welcomes Stephen and Sam Crean — a father-and-son chiropractic duo from Hobart and Kingston Chiropractic in Tasmania — in what he describes as his first-ever father-son podcast. The conversation explores the broader scope of chiropractic care beyond back pain, its role in healthy aging, and how it complements other health disciplines. Key Takeaways: Chiropractic care extends well beyond treating back pain — it addresses any issue involving muscles, ligaments, tendons, joints, bones, and nerves throughout the entire body Approximately 60% of the Creans' practice consists of patients over 50, reflecting chiropractic's significant role in supporting healthy aging Improving spinal mobility and neurological function helps older patients maintain independence, manage muscle mass, support cardiovascular health, and reduce fall risk The spine's ability to move and function as designed is central to overall health, as spinal nerves connect to muscles, proprioceptors, and organs throughout the body Chiropractic care works best as part of a complementary healthcare approach, integrating with services like strength training and bone density programs Patient empowerment is a core goal — practitioners send patients home with exercises and ergonomic guidance so they can actively participate in their own recovery Some therapeutic discomfort is a normal and necessary part of chiropractic treatment, distinguishing productive adaptation from harmful pain Preventive and performance-focused chiropractic care — starting early in life — can be more impactful than waiting until pain or dysfunction develops The Creans have worked collaboratively with local football clubs for over a decade, training multidisciplinary sports teams in chiropractic principles within their respective scopes

  6. Jun 21

    EP443: I don't want to take more tablets - Medication Apprehension

    Welcome to my podcast. I am Doctor Warrick Bishop, and I want to help you to live as well as possible for as long as possible. I’m a practising cardiologist, best-selling author, keynote speaker, and the creator of The Healthy Heart Network. I have over 20 years as a specialist cardiologist and a private practice of over 10,000 patients. Episode Overview Dr. Warrick Bishop, a cardiologist, author, keynote speaker, and CEO of the Healthy Heart Network, hosts this solo episode focused on practical lessons from recent patient consultations. Using two anonymized patient cases, he explores the psychological and emotional dimensions of managing chronic conditions and medication adherence. Key Takeaways: A reframe from frustration to gratitude can transform a patient's relationship with their medications — Dr. Bishop shares his own experience with glaucoma eye drops as a personal example of this mindset shift. Modern medical treatments, whether tablets or eye drops, represent remarkable advances that deserve appreciation rather than resentment. There are only three types of medication side effects: anaphylactic reactions, idiosyncratic reactions, and dose-related intolerances — and only the third is typically negotiable. Anaphylactic and idiosyncratic reactions are absolute contraindications to restarting a medication, while dose-related intolerances can often be managed by adjusting the amount taken. When managing dose-related intolerances, starting at an extremely low dose is a valid and sensible medical strategy, not a compromise. Excessive anxiety about a medication can block productive clinical conversations and prevent patients from receiving beneficial treatment. Patients sometimes invest disproportionate emotional energy into manageable medical decisions, energy better reserved for truly serious life challenges. Doctors should meet patients where they are emotionally before attempting to problem-solve or prescribe. Staying on even partial therapy (such as ezetimibe alone) during a medication dispute is better than stopping treatment entirely. Calm, collaborative problem-solving between doctor and patient leads to better outcomes than fear-driven decision-making.

  7. Jun 14

    EP442: Best bang for buck in prevention

    Welcome to my podcast. I am Doctor Warrick Bishop, and I want to help you to live as well as possible for as long as possible. I’m a practising cardiologist, best-selling author, keynote speaker, and the creator of The Healthy Heart Network. I have over 20 years as a specialist cardiologist and a private practice of over 10,000 patients. Episode Introduction Dr. Warrick Bishop, a cardiologist, author, keynote speaker, and CEO of the Healthy Heart Network, hosts this solo episode focused on cardiovascular and general health prevention. Drawing on a recent paper from the University of Chicago, Dr. Bishop explores how primary care physicians can best prioritize preventative interventions to save the most lives. The episode aims to help patients and their loved ones understand which preventative strategies deliver the greatest health benefits. Key Takeaways: A University of Chicago study identified 42 different preventative interventions and ranked them by their ability to reduce mortality and morbidity, highlighting the challenge of covering all of them in a single medical consultation. Pre-exposure prevention for HIV in high-risk individuals ranks as the single most impactful intervention for gaining future life-years, yet it remains significantly underused in primary care settings. Breast cancer reduction medication (anti-estrogen and anti-aromatase drugs) for high-risk individuals ranks second in preventative value, a fact that surprises many, including Dr. Bishop himself. Pre-exposure prevention counseling for intravenous drug use ranks third, requiring primary care physicians to engage in sensitive but critically important conversations. Statin therapy for primary prevention ranks fourth overall and is considered underappreciated and underused, despite strong evidence supporting its benefits. Alcohol counseling and weight loss/dietician referral round out the top six patient-centered interventions, reflecting the ongoing importance of lifestyle modification. When ranked by efficient use of doctor's time rather than pure patient benefit, the list shifts slightly, with hepatitis B screening and hypertension screening entering the top six. For a practical real-world example, a 65-year-old overweight woman would be prioritized for statins, weight loss counseling (potentially including GLP-1 medications), and colorectal cancer screening, followed by reassessment. Not all preventative screenings are equally valuable — cervical screening ranks lower than commonly assumed, while breast cancer risk-reduction medication ranks far higher than most patients or doctors expect. Patients are encouraged to arrive at medical appointments informed and prepared, knowing their personal risk factors so they can make the most of limited consultation time.

  8. Jun 6

    EP441: I know V02, but what's lactate?

    Welcome to my podcast. I am Doctor Warrick Bishop, and I want to help you to live as well as possible for as long as possible. I’m a practising cardiologist, best-selling author, keynote speaker, and the creator of The Healthy Heart Network. I have over 20 years as a specialist cardiologist and a private practice of over 10,000 patients. Episode Summary Dr. Warrick Bishop, a cardiologist, author, and CEO of the Healthy Heart Network, hosts this solo episode focused on fitness and longevity. He explores the differences between two key performance and health metrics — VO2max and lactate threshold — and explains why both matter for long-term health and aging. Key Takeaways: VO2max measures the maximum amount of oxygen your body can use during intense exercise, essentially reflecting the strength and efficiency of your cardiovascular delivery system. A useful analogy is comparing VO2max to engine size — a high VO2max is like having a V8 engine that delivers plenty of fuel to the muscles. Two athletes can have identical VO2max scores yet perform very differently, which is what led elite coaches to investigate lactate as an additional metric decades ago. Lactate threshold reflects mitochondrial efficiency — how well the body's cells actually use the oxygen delivered to them, not just how much oxygen arrives. When lactate levels begin to rise during exercise, it signals that the mitochondria are being overwhelmed and the body is switching to a less efficient energy pathway. Lactate threshold is considered the most powerful predictor of endurance performance and long-term metabolic health. VO2max and lactate threshold measure different things: cardiovascular fitness versus cellular and mitochondrial fitness, respectively. Elite athletes and their coaches have long used both metrics together to design more targeted and effective training protocols. Knowing your lactate threshold allows you to tailor training to raise that threshold, improving cellular efficiency at higher exercise intensities. Lactate testing is beginning to enter the longevity science space, complementing the already well-established use of VO2max as a marker for healthy aging.

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Ratings & Reviews

4.9
out of 5
27 Ratings

About

Welcome to Doctor Warrick's podcast channel. Warrick is a practicing cardiologist and author with a desire to help people live as well as possible for as long as possible. Warrick believes in educating and supporting patients to get the best health care. Discover and understand the latest approaches and technology in heart care and how this might apply to you or someone you love. >> HEALTHY HEART MEMBERSHIP: SEE HERE https://healthyheartnetwork.com/free About Dr. Warrick Bishop A number of years ago something incredible, an amazing coincidence… Doctor Warrick Bishop is a practicing cardiologist, best selling author, and keynote speaker and who has a passion to help prevent heart disease on a global scale. Warrick graduated from the University of Tasmania, School of Medicine, in 1988. He completed his advanced training in cardiology in Hobart, Tasmania, becoming a fellow of the Royal Australian College of Physicians. A number of years ago something incredible, an amazing coincidence, happened that started Doctor Warrick Bishop on the mission to prevent heart attacks rather than try to cure them. He was driving to work one day when he stopped at a commotion by the side of the road. A fun runner had collapsed during a fun run with a heart attack. He helped in his resuscitation only to find out that had seen the very same man two years earlier and reassured him that he was fine. Warrick had missed the chance to make a difference and it nearly cost a life!! . Based on risk calculation and the best practice of the time, he shouldn’t have been at high risk…..but he was! That meant that he had reassured a patient based on treadmill testing, the best care available at the time that he was fine, only to be part of the team that resuscitated that man when he dropped dead during a running race, this was just not good enough, and he asked himself could this be done differently? This important question started him on a journey which meant he was open to looking more closely at new and emerging technology to help in being more precise about risk of heart attack. It became clear to Warrick the more precise we can be in the information we have in regard to a patients heart health and real risk of heart attack, the better we can look after that person, it seems so obvious when you say it like that, but that opportunity is still only new and not broadly utilised in the medical community.

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