In episode 11, we’re answering the question “Why does fibre make my IBS symptoms worse”? You’ve heard (or been told) that fibre is good for you - it can solve all your IBS problems! And yet, when you eat more, you get more gas, pain and bloating. What gives? We dive into why this happens, and what you can do about it in today’s episode.

⏱️ Chapters:

• (0:00) Welcome and intro to the GutFit Nutrition Podcast
• (0:49) Listener question: Why does increasing fiber worsen my IBS?
• (1:44) Visceral hypersensitivity explained
• (2:28) Research: IBS pain response to gut stretching
• (3:34) Connection between fiber, microbiome imbalance, and symptoms
• (4:00) Three keys: fiber amount, type, and balance
• (4:57) Recommended daily fiber intake for IBS
• (5:20) How fiber fuels gut bacteria and supports gut health
• (5:44) What happens when fiber intake is too low
• (6:08) Final thoughts: You can increase fiber with IBS strategically

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👩🏻‍💻 RESOURCES & LINKS MENTIONED: ⤵️

📌 Visceral Hypersensitivity & IBS

📌 When the Body Says No by Gabor Mate

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✉️ CONNECT WITH ME: ⤵️

📱⁠⁠⁠⁠Follow on Instagram⁠⁠⁠

🎁 ⁠⁠⁠Grab a Freebie!⁠⁠⁠

🖥️ ⁠⁠ 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 ⁠leigh@leighmerotto.com⁠. See you soon!

In this episode of the GutFit Nutrition Podcast, we’re talking about the symptoms and impacts of Overactive Bladder (OAB), and link to IBS and digestive issues. This episode will empower you to take control with diet/lifestyle strategies and seek expert support, rather than simply living with it.

⏱️ Chapters:

• (0:00) – Introduction
• (1:46) – Introduction to the episode and focus on overactive bladder (OAB)
• (2:24) – Meet Callie K, the Bladder Dietitian and her personal story
• (5:00) – Callie’s journey from IC diagnosis to OAB and treatment challenges
• (7:25) – Signs and symptoms of overactive bladder
• (9:00) – Common root causes of OAB including pelvic floor and nervous system
• (12:00) – How chronic stress and nervous system dysregulation affect the bladder
• (15:00) – The gut-bladder connection and impact of IBS on urinary symptoms
• (16:45) – Nervous system regulation as a key to bladder symptom relief
• (20:56) – Overview of conventional OAB treatments and their limitations
• (24:01) – OAB in active individuals and runners with IBS
• (25:55) – Importance of proper hydration and common bladder irritants
• (29:01) – Harmful bladder habits to stop doing right now
• (32:07) – Dietary triggers for OAB and how to test sensitivities
• (38:34) – Callie’s top takeaways for improving bladder health
• (41:09) – How to connect with Callie K and learn more about her work

👤 Today’s Guest: Callie Krajcir, MS, RD

Callie Krajcir, MS, RD, The Bladder Dietitian®, is a Registered Dietitian and leading expert in bladder health. Living with interstitial cystitis (IC) her entire life and OAB during her college years has fueled her passion for helping others with IC, OAB and related conditions. Callie is the founder of Callie K Nutrition, the IC You Podcast, and social media platforms (@callieknutrition) that have empowered hundreds to find relief from bladder pain, urgency, and frequency through practical diet and lifestyle changes. She also serves as Vice Chair of the Board of Directors for the Interstitial Cystitis Association, advocating for awareness and better care for those living with IC.

📌 Callie’s Website

📌 Callie’s Instagram

📌 IC You Podcast

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👩🏻‍💻 RESOURCES & LINKS MENTIONED: ⤵️

📌 Book: When the Body Says No by Gabor Mate

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✉️ CONNECT WITH ME: ⤵️

📱⁠⁠⁠⁠Follow on Instagram⁠⁠⁠

🎁 ⁠⁠⁠Grab a Freebie!⁠⁠⁠

🖥️ ⁠⁠ 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 ⁠leigh@leighmerotto.com⁠. See you soon!

In this episode, we’re diving into the actual diagnosis of Irritable Bowel Syndrome (IBS). As an IBS and gut health Dietitian, I am always explaining to my clients and community that IBS is a true medical diagnosis and that your symptoms are valid! We discuss the hallmark symptoms of IBS, IBS subtypes, common drivers and causes of IBS, and how to receive a proper diagnosis.

⏱️ Chapters:

• (00:00) – Intro

• (00:48) – Listener Q&A Intro & Today’s Question: “How do you diagnose IBS?”

• (01:37) – Is IBS a real medical condition? Busting the myth

• (02:03) – Common IBS symptoms explained

• (03:34) – 4 Types of IBS (Rome IV Criteria)

• (05:02) – How IBS is diagnosed (Rome IV diagnostic framework)

• (06:57) – IBS vs. Other GI Conditions

• (07:59) – Red flags to rule out before IBS diagnosis

• (09:11) – Tests that are unreliable for IBS (IGG, GI Map, Viome, etc.)

• (11:18) – IBS Smart Test: A promising tool for post-infectious IBS

• (12:34) – Tips for preparing to talk to your doctor

• (13:36) – Building a strong care team for IBS management

• (14:50) – You're not alone: IBS affects millions

• (15:17) – How to apply for coaching & my Gut Harmony Method Program for lasting IBS relief

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👩🏻‍💻 RESOURCES & LINKS MENTIONED: ⤵️

📌 IBS Explained Article

📌 Learn More About My Gut Harmony Method Program (IBS & Gut Health Coaching)

📌 Rome IV Diagnostic Criteria for IBS

✨Join my FREE MASTERCLASS - Steal My Ultimate Gut Relief Roadmap: 6 Steps to Lasting IBS Control on June 3rd & 4th. ⁠Save your seat here.

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✉️ CONNECT WITH ME: ⤵️

📱⁠⁠⁠⁠Follow on Instagram⁠⁠⁠

🎁 ⁠⁠⁠Grab a Freebie!⁠⁠⁠

🖥️ ⁠⁠ 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 ⁠leigh@leighmerotto.com⁠. See you soon!