Wellness That Fits

The Gut-Brain Connection: How Fiber Impacts Anxiety, Brain Fog & Depression

25 min · 12 de may de 2026
Portada del episodio The Gut-Brain Connection: How Fiber Impacts Anxiety, Brain Fog & Depression

Descripción

Can fiber really impact anxiety, brain fog, and depression? In this episode of the Wellness That Fits Podcast, registered dietitian Cassie Groeschl breaks down the powerful connection between gut health, fiber, and mental wellness. You’ll learn how your gut bacteria create brain-supportive compounds called short-chain fatty acids (like butyrate), why most women are severely under-eating fiber, and how low-fiber diets may contribute to inflammation, mood changes, fatigue, and cognitive dysfunction. Cassie also explains: * The gut-brain connection and mental health * How fiber supports serotonin pathways and reduces neuroinflammation * Why plant diversity matters more than perfection * Whole foods vs. fiber supplements * Easy ways to increase fiber without digestive overwhelm * Why women with IBS, IBD, anxiety, or brain fog may need a different approach If you’re struggling with low energy, anxious thoughts, poor focus, or feeling mentally exhausted, this episode will help you understand how foundational nutrition directly impacts brain health. ✨ Take the Brain & Energy Assessment to discover whether your current eating habits may be worsening anxiety, fatigue, or brain fog. Click to take the 🧠Brain & Energy Assessment Quiz [https://my.practicebetter.io/#/628cfccb4d47e79361535fcc/bookings?p=69921539e844b48a3d69c82a] Wellness That Fits 📞 Book a FREE Discovery Call [https://my.practicebetter.io/#/628cfccb4d47e79361535fcc/bookings?s=67ec315e2872f631461487fe] with Cassie: identify your next best step to optimal brain and mental health 🧠 Join my Newsletter [https://wellnessthatfits.kit.com/7e51bc4375] for weekly insider tips on brain optimization, holistic nutrition, and restoring energy 🥬Follow me on Instagram:@wellnessthatfits [https://www.instagram.com/wellnessthatfits?igsh=MWc5Y2NmOWxydGV6bw%3D%3D&utm_source=qr] Chapters List 00:00 Introduction to Nutrition Psychology 02:18 The Role of Fiber in Mental Health 07:29 Short Chain Fatty Acids and Their Impact 10:40 Gut Health and Depression 12:43 Whole Foods vs. Fiber Supplements 15:21 Increasing Fiber Diversity 22:12 Practical Tips for Fiber Intake

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36 episodios

episode Healthy Road Trip Snacks for Kids: Prevent Energy Crashes on Family Vacations artwork

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episode The Optimized Brain Garden Update: Brain Health, Fiber & Busy Mom Life artwork

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episode Motherhood, Burnout, Faith & Finding Purpose with Danika Holt, former Miss Wisconsin USA artwork

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episode Brain Fog, Anxiety & Low Energy? These Daily Habits Could Be Draining Your Brain artwork

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