The Science of Exercise with T1 Diabetes – with Dr Sam Scott
Managing type 1 diabetes as a triathlete isn’t just tough – it’s a constant balancing act. But with the right tools, strategy and support, you can absolutely perform at your best. In this episode, I chat with Dr Sam Scott – exercise physiologist, diabetes researcher and former Head of Research for Team Novo Nordisk – about the science and strategy behind training and racing with T1D. Sam breaks down the complexities of glucose management, carbohydrate fuelling and how cutting-edge tech is empowering athletes to thrive. What we talk about about Why this topic matters for endurance athletes Sam’s background in exercise physiology and elite sport The difference between type 1 and type 2 diabetes Why exercise is so complex for T1D Common myths about fuelling with diabetes Smart carb strategies and CGM tech Performance fueling: what’s possible? The future of AI-driven support with Enhanced The power of possibility: sport as a gateway Links & Resources Dr Sam Scott’s book: The Science of Exercise with Type 1 Diabetes Learn more about Enhanced 👉 Grab the free Triathlon Nutrition Checklist to find out exactly what you're missing:https://www.dietitianapproved.com/checklist 🏊♂️🚴♀️🏃♂️ Build your personalised triathlon fuelling plan inside the Triathlon Nutrition Academy. Download the FREE audio series The 5 Biggest Nutrition Mistakes Costing You Time on Race Day SUPPORT THE PODCAST HERE CONNECT WITH TARYN Website | Instagram | Facebook | YouTube The Triathlon Nutrition Academy® is a podcast by Dietitian Approved®. All rights reserved.See omnystudio.com/listener for privacy information.
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24:42
From ACL Surgery to 70.3 – Brian’s Nutrition-Fuelled Comeback
Could your comeback story start with your plate? In this inspiring episode, we hear from TNA athlete Brian McLean, who proves that nutrition isn't just for race day. Nine months after tearing his ACL in a backyard basketball game, Brian is back training for 70.3 races, stronger and more dialled-in than ever. His secret? Strategic nutrition from day one of rehab. Brian shares how: His identity took a hit after injury and how he handled it He applied TNA principles to support faster healing Eating smarter helped him avoid weight gain and muscle loss He shifted from a Western diet to a plant-first approach Nutrition gave him the confidence to train, race and feel better than before This episode is packed with real talk, practical takeaways and a powerful reminder: nutrition matters, even when you’re not training. Links & Resources 👉 Grab the free Triathlon Nutrition Checklist to find out exactly what you're missing:https://www.dietitianapproved.com/checklist 🏊♂️🚴♀️🏃♂️ Build your personalised triathlon fuelling plan inside the Triathlon Nutrition Academy. Download the FREE audio series The 5 Biggest Nutrition Mistakes Costing You Time on Race Day SUPPORT THE PODCAST HERE CONNECT WITH TARYN Website | Instagram | Facebook | YouTube The Triathlon Nutrition Academy® is a podcast by Dietitian Approved®. All rights reserved. See omnystudio.com/listener for privacy information.
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23:28
Sweat Science: The Truth About Electrolytes and Hydration for Triathletes
Think you’re nailing hydration because you’ve got a pastel-coloured electrolyte drink in hand? Think again. In this episode, I bust through the marketing fluff and break down exactly when, why and how triathletes should use electrolytes. Forget what TikTok says, here’s the science-backed truth from an endurance sports dietitian. 🔍 Here’s what we cover: Why electrolyte hype has gone wild When you actually need electrolytes The big player in sweat losses: sodium How your sweat rate and sodium loss are unique Real athlete story: The Human Sprinkler What is hyponatremia and why it’s dangerous Food vs electrolyte drinks: when water is enough How to choose the right product for you What to avoid: fairy dust and false promises The real strategy behind smart hydration Whether you’re a salty sweater, a light sipper, or somewhere in between — this episode will help you stop guessing and start fuelling your hydration properly. Links & Resources 👉 Grab the free Triathlon Nutrition Checklist to find out exactly what you're missing:https://www.dietitianapproved.com/checklist 🏊♂️🚴♀️🏃♂️ Build your personalised triathlon fuelling plan inside the Triathlon Nutrition Academy. Download the FREE audio series The 5 Biggest Nutrition Mistakes Costing You Time on Race Day SUPPORT THE PODCAST HERE CONNECT WITH TARYN Website | Instagram | Facebook | YouTube The Triathlon Nutrition Academy® is a podcast by Dietitian Approved®. All rights reserved. See omnystudio.com/listener for privacy information.
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18:32
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18:32
The Gut Microbiome Explained – How It Affects Performance
Is gut health just another nutrition fad, or a legit performance game-changer for triathletes? In this episode, Taryn breaks down the gut microbiome in a way that makes sense for endurance athletes. Discover what it is, what it does, and how to support it without expensive supplements or trendy fermented food obsessions. Key Takeaways: Your microbiome impacts energy, recovery and immunity Diversity in your diet equals diversity in your gut Restrictive diets can trash your microbiome Proper fuelling protects your gut lining It’s not about probiotics, it’s about overall nutrition habits. Links & Resources 👉 Grab the free Triathlon Nutrition Checklist to find out exactly what you're missing:https://www.dietitianapproved.com/checklist 🏊♂️🚴♀️🏃♂️ Build your personalised triathlon fuelling plan inside the Triathlon Nutrition Academy. Download the FREE audio series The 5 Biggest Nutrition Mistakes Costing You Time on Race Day SUPPORT THE PODCAST HERE CONNECT WITH TARYN Website | Instagram | Facebook | YouTube The Triathlon Nutrition Academy® is a podcast by Dietitian Approved®. All rights reserved. See omnystudio.com/listener for privacy information.
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16:39
Back of the Pack: Why Nutrition Isn’t Just for Fast Triathletes
Think nutrition is only for podium chasers? Think again. In this inspiring chat, we meet Dr Sarah Barr, a proud back-of-the-packer, cancer survivor and one determined triathlete chasing big endurance goals including a full Ironman for her 62nd birthday. As a long-time calorie counter and clean eater, Sarah thought she had nutrition sorted... until she realised she had no idea how to fuel as a triathlete. We dive into:• Why nutrition is just as critical for slower athletes• Common fuelling myths that leave back-of-packers bonking• How Sarah overcame restrictive mindsets to fuel with purpose• What she’s doing differently to chase her next big goal This episode is a must-listen for any triathlete who’s ever thought they’re “too slow” to need a proper fuelling plan. Links & Resources 👉 Grab the free Triathlon Nutrition Checklist to find out exactly what you're missing:https://www.dietitianapproved.com/checklist 🏊♂️🚴♀️🏃♂️ Build your personalised triathlon fuelling plan inside the Triathlon Nutrition Academy. Download the FREE audio series The 5 Biggest Nutrition Mistakes Costing You Time on Race Day SUPPORT THE PODCAST HERE CONNECT WITH TARYN Website | Instagram | Facebook | YouTube The Triathlon Nutrition Academy® is a podcast by Dietitian Approved®. All rights reserved. See omnystudio.com/listener for privacy information.
Welcome to the Triathlon Nutrition Academy Podcast! Brought to you by Advanced Sports Dietitian, Taryn Richardson. Listen as I break down the latest science to give you practical, easy to digest strategies to transform yourself into a Supercharged Triathlete! You have so much untapped potential...and I want to help you unlock that with the power of nutrition.
Ireland