『The Run Smarter Podcast』のカバーアート

The Run Smarter Podcast

The Run Smarter Podcast

著者： Brodie Sharpe
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今ならプレミアムプランが3カ月 月額99円

2026年5月12日まで。4か月目以降は月額1,500円で自動更新します。

概要

 Expand your running knowledge, identify running misconceptions and become a faster, healthier, SMARTER runner. Let Brodie Sharpe become your new running guide as he teaches you powerful injury insights from his many years as a physiotherapist while also interviewing the best running gurus in the world. This is ideal for injured runners & runners looking for injury prevention and elevated performance. So, take full advantage by starting at season 1 where Brodie teaches you THE TOP PRINCIPLES TO OVERCOME ANY RUNNING INJURY and let’s begin your run smarter journey.Brodie Sharpe 2020 ランニング・ジョギング 衛生・健康的な生活
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  • The Science of Stem Cells & Tendon Healing with Chukwuweike Gwam MD

    The Science of Stem Cells & Tendon Healing with Chukwuweike Gwam MD
    2026/04/19
    Learn more about Brodie's Research Database & AI Assistant 📄🔍For MORE Run Smarter Resources 🏃‍♂️📚- Including Free Injury Prevention Courses 🩹🎓- The Run Smarter Book 📖- Access to Research Papers 📄🔍- & Ways to Work with Brodie 🤝👟👉 CLICK HERE! 🎉✨Stem cells are one of the most talked-about frontiers in medicine—but how much of it actually applies to runners dealing with tendon pain?In this episode, I’m joined by orthopaedic surgeon and researcher Chukwuweike Gwam to break down the latest evidence on stem cells and tendon healing. We unpack what stem cells actually are, how they work in the body, and whether they live up to the hype when it comes to treating tendinopathy.We also explore the real-world limitations, risks, and costs—alongside what the future might hold for regenerative medicine in running injuries.If you’ve ever considered injections, biologics, or wondered if stem cells are “the next big thing”… this episode will bring you up to speed.About Chukwuweike Gwam MD: Orthopaedic surgeon (USA) specialising in hip & knee reconstruction MD (Howard University), PhD in Molecular Medicine (Wake Forest), MBA Research focus: regenerative medicine, stem cells, and translational science Passion for improving healthcare access and bringing lab discoveries into real-world treatment Follow him on Instagram:https://www.instagram.com/chukwuweike_g/Key Topics & InsightsWhat Are Stem Cells (In Simple Terms)? Think of stem cells as the body’s “repair reserve” They help regenerate tissue by: Creating new cells Regulating inflammation We all have them—but: Quantity decreases with ageQuality declines significantlyWhy Do We Heal Slower As We Age?It’s not just one factor—it’s a combination: Reduced stem cell quality and number Slower blood vessel formation Reduced cellular signalling Increased “senescent” (non-functioning) cells In other words: your repair system is still there… just less efficient.Stem Cells & Tendon Healing — The TheoryThe idea is simple: Harvest stem cells (fat, bone marrow, etc.) Process them Inject them into the injured tendon The goal: Improve collagen structure Enhance healing response Accelerate recovery But here’s the key point…👉 They are NOT a magic bullet—they’re an adjunct.What the Research Actually ShowsFrom their literature review (2015–2025): ~1,800 papers screened ~150 relevant studies included Findings: Improved collagen alignment (under a microscope) Increased tensile strength (in animal models) No consistent improvement in long-term human outcomes 👉 Especially beyond 6–12 months, results tend to equalise.The Most Interesting FindingIn rotator cuff studies: Stem cells improved early recovery (first ~6 months) But no long-term difference compared to standard treatment Why? Stem cells likely help regulate early inflammation The body eventually “catches up” on its own Why Results Are So InconsistentThis is the biggest limitation:No standardisation. Different sources (fat, bone marrow, skin) Different processing methods Different patient health profiles 👉 Your stem cells ≠ someone else’s stem cellsRisks & Limitations Potential for tumour formation (teratomas) with certain stem cell types High variability in outcomes Mostly animal-based evidence Difficult to control how cells behave once injected Cost vs Benefit (Reality Check) Stem cell injections: ~$3,000–$5,000+ Cortisone: ~$200 Rehab: far cheaper, highly effective In most cases: You’re paying a premium for uncertain benefit.What About PRP? Some benefit for: Tennis elbow Chronic tendinopathy But: Highly variable Not clearly superior to rehab Again, works best alongside loading—not instead of it.Practical Takeaways (For Runners) Stem cells are promising—but not ready for prime time (yet) They may: Speed up early recovery Improve tissue quality (in theory) But: Don’t outperform rehab long-term Are expensive and inconsistent The fundamentals still win: Progressive loading Smart training Patience 📲 Follow Dr. Gwam: https://www.instagram.com/chukwuweike_g/
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    47 分
  • Q&A: Training For Trails Without Hills, Marathon Training Tips, Hydration Science, Cardiac Drift Troubleshooting

    Q&A: Training For Trails Without Hills, Marathon Training Tips, Hydration Science, Cardiac Drift Troubleshooting
    2026/04/12

    Learn more about Brodie's Research Database & AI Assistant 📄🔍

    For MORE Run Smarter Resources 🏃‍♂️📚
    - Including Free Injury Prevention Courses 🩹🎓
    - The Run Smarter Book 📖
    - Access to Research Papers 📄🔍
    - & Ways to Work with Brodie 🤝👟
    👉 CLICK HERE! 🎉✨

    On today’s Q&A episode, Brodie tackles a wide range of listener-submitted questions—covering everything from preparing for mountain races without hills, structuring marathon training in your 50s, and the science of hydration, to managing lateral knee pain, deload weeks, and cardiac drift in ultra events.

    The common thread is learning how to train smarter by understanding why your body responds the way it does—and how to adjust accordingly.

    Key Questions & Insights

    Training for Mountain Events (While Living on the Flats)

    • Prioritise VO₂ max development (e.g. Norwegian 4x4 or 30:30 intervals)
    • Build strength and power:
      • Walking lunges, split squats, calf raises
    • Prepare for downhill demands with eccentric quad training (e.g. reverse Nordics)
    • Use incline treadmills and stairs to simulate terrain
    • Key principle: bridge the gap between your environment and race demands

    Marathon Training at 57 (Sub 3:30 Goal)

    • Current structure (4 runs + 2 strength days) is solid
    • Ensure 80/20 intensity balance (most running easy)
    • Strength training should include:
      • Squats, deadlifts, lunges, calf raises
      • Focus on heavier loads (6–8 reps) for performance gains
    • Don’t overlook:
      • Recovery (sleep, nutrition)
      • Deload weeks every 4–5 weeks

    Hydration & Recovery (The Science)

    Hydration plays a critical role in recovery through:

    • Nutrient delivery (oxygen, glucose, amino acids via blood plasma)
    • Muscle repair signaling:
      • Hydrated cells promote protein synthesis
      • Dehydrated cells increase protein breakdown
    • Glycogen replenishment efficiency

    Practical takeaway:

    • Measure sweat rate (pre/post run weighing)
    • Replace both fluids and electrolytes, especially in long or hot runs

    Lateral Knee Pain in Runners

    Potential causes discussed:

    • ITB friction syndrome (load/repetition-based irritation)
    • Patellofemoral pain
    • Other joint-related issues (requires proper diagnosis)

    Key management strategies:

    • Stay below pain threshold (0–1/10)
    • Use run-walk strategies to manage load
    • Address contributing factors:
      • Cadence
      • Step width
      • Downhill running exposure
    • Strength helps, but load management is the priority

    How to Structure a Deload Week

    Purpose: allow accumulated fatigue to recover and adaptations to occur

    Options for strength training deload:

    • Reduce frequency
    • Reduce load (~30%)
    • Reduce range of motion
    • Or a combination

    Key goal:
    Start the next training block feeling fresh, strong, and ready to progress

    Cardiac Drift in Long Runs & Ultras

    What it is:

    • Gradual rise in heart rate despite constant effort

    Main contributors:

    • Dehydration
    • Heat stress
    • Glycogen depletion
    • Neuromuscular fatigue

    Strategies to delay drift:

    • Start conservatively (70–75% HR max)
    • Prioritise hydration and electrolytes
    • Maintain carbohydrate intake (60–90g/hr)
    • Manage heat (cooling strategies, pacing adjustments)

    Key Takeaways

    • Train the physiology required, even if you can’t replicate the exact environment
    • Recovery (hydration, sleep, nutrition) is just as important as training
    • Pain management = load management first, not just strengthening
    • Deload weeks are essential for long-term progression
    • Cardiac drift is inevitable, but you can delay and manage it
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    45 分
  • Re-Run: A Comprehensive Look at Return to Running with Eric Hegedus (Nov, 2021)

    Re-Run: A Comprehensive Look at Return to Running with Eric Hegedus (Nov, 2021)
    2026/04/05

    Learn more about Brodie's Research Database & AI Assistant 📄🔍

    For MORE Run Smarter Resources 🏃‍♂️📚
    - Including Free Injury Prevention Courses 🩹🎓
    - The Run Smarter Book 📖
    - Access to Research Papers 📄🔍
    - & Ways to Work with Brodie 🤝👟
    👉 CLICK HERE! 🎉✨

    Returning to running after injury isn’t as simple as waiting until you’re pain-free and heading back out the door.

    In this episode, I sit down with Eric Hegedus to break down a structured, evidence-informed approach to returning to running—based on his clinical commentary and years of working with injured runners.

    We dive into how to bridge the gap between rehab and performance, why so many runners get re-injured, and how to use simple tools like TRIMP to guide your training decisions.

    If you’ve ever felt unsure about when to run, how much to do, or whether you’re progressing too quickly… this episode gives you a clear framework to follow.
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    55 分
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