The GutFit Nutrition Podcast

The GutFit Nutrition Podcast
Podcast Description
Welcome to the GutFit Nutrition Podcast, the show where we dive deep into the world of gut health, nutrition, and fitness to help you unlock your best self from the inside out!
Hosted by Leigh Merotto—Registered Dietitian, gut health expert, long-distance runner and movement enthusiast —on a mission to empower you with science-backed, whole body strategies to fuel your body, heal your gut, and thrive in your active life!
Podcast Insights
Content Themes
The podcast delves into various topics centered on gut health, nutrition strategies, and physical well-being. Specific episodes include addressing the relationship between IBS and anxiety with evidence-based tips, exploring abdominal massage techniques to alleviate visceral hypersensitivity, and discussing dietary approaches for managing fatty liver disease. The show emphasizes holistic strategies and practical solutions for improving overall health.

Welcome to the GutFit Nutrition Podcast, the show where we dive deep into the world of gut health, nutrition, and fitness to help you unlock your best self from the inside out!
Hosted by Leigh Merotto—Registered Dietitian, gut health expert, long-distance runner and movement enthusiast —on a mission to empower you with science-backed, whole body strategies to fuel your body, heal your gut, and thrive in your active life!
Today, we’re tackling a topic that so many runners struggle with—how to fuel properly to prevent GI distress. Whether you’ve experienced mid-run stomach cramps, bloating, or the dreaded emergency bathroom stop, you know how much gut issues can derail your performance. So, how can you fuel smarter and run stronger?
Fuelling endurance while balancing gut health is a topic I work with many of my coaching clients on, and joining me in this discussion is fellow Dietitian Stephanie Small!
⏱️ Chapters:
0:00 – Intro
1:29 – Today’s Topic & Our Guest: Stephanie Small, Sports Dietitian & PhD Student
3:14 – Stephanie’s Background & Current Work
4:48 – Ironman Training & Time Management
6:10 – How Stephanie Got into Sports Nutrition
8:08 – Why Fueling Matters for Runners
10:30 – Fueling Before Short & Long Runs
13:04 – Is Fasted Running Helpful? (Spoiler: Not Really)
16:38 – When & How to Fuel During Long Runs
20:29 – Fat as Fuel? Why It’s Not Ideal for Performance
23:40 – Avoiding GI Issues While Fueling
27:32 – Gels vs. Real Food: Budget-Friendly Fueling
37:04 – Carb Loading Explained & Practical Tips
46:06 – Final Tips for Half & Full Marathon Nutrition
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👤 Today’s Guest: Stephanie Small RD MPh
Stephanie is a Toronto-based Sports Dietitian, PhD student, and the owner of Stephanie Small Coaching. She specializes in helping athletes—from marathon runners and triathletes to MMA fighters and corporate professionals—optimize their performance through science-driven, realistic nutrition strategies.
Not only does Stephanie bring her expertise as a dietitian, but she’s also an accomplished endurance athlete herself. She’s completed a 50k ultramarathon, three marathons, three half-marathons, and is currently training for an Ironman in 2025!
📌 Stefanie’s Instagram: https://www.instagram.com/stephaniesmall.rd/
📌 Stefanie’s Website: https://stephaniesmallcoaching.com/
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👩🏻💻 RESOURCES & LINKS MENTIONED: ⤵️
📌 IBS and High-Intensity Exercise: Your Guide to Train Smart Without the Gut Flare-ups
📌 Pre & Post-Workout For a Happy Gut Mini Course
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✉️ CONNECT WITH ME: ⤵️
🖥️ Shop the Resource Suite
👩🏻⚕️ Apply For Coaching
If the GutFit Nutrition Podcast is giving you value – helped your digestion and fitness, made you rethink how you approach your gut health, please consider leaving a review! 🎧
If you have questions for my listener Q & A episodes, you can submit them here, or send me an email at [email protected]. See you soon!

Disclaimer
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