Gut Brain Axis Explained PART 1 | Hidden Root Cause of Anxiety, Brain Fog, Leaky Gut & Fatigue

If you're dealing with anxiety, fatigue, brain fog, or poor sleep, and your lab tests are all normal, it might not be "all in your head." The real root cause could lie in your gut. 🧠💥 In this video, we break down the gut-brain axis—what it is, how it works, and why it's critical for mental clarity, mood, and energy. You'll learn about common gut disruptors like antibiotics, stress, poor diet, trauma, and how they impact brain health. 00:00 – Introduction 00:29 – What Is the Gut-Brain Axis? 00:59 – Common Gut-Brain Symptoms: Anxiety, Fatigue, Brain Fog 01:16 – Root Causes 07:34 – Why Vagus Nerve Tone Matters 08:03 – Tools and Breathing Techniques to Stimulate the Vagus Nerve 09:50 – Cold Showers & Dopamine Boosts 11:03 – What’s Coming in Part 2: Diet & Supplement Tools 📌 Stay tuned for Part 2, where we’ll dive into diet, supplements, and practical tools to support your gut-brain connection. 💬 Comment "gut reset" if this resonates with you and subscribe to catch the next episode! 📚 Explore more resources, blogs & book a consultation at: www.functionalhealthtn.com 📲 Follow Dr. Farney for more root cause health tips: Instagram: https://www.instagram.com/dr.todd.farney.dc Facebook: https://www.facebook.com/Drtoddfarney #GutBrainAxis #gutbrainconnection #AnxietyRelief #BrainFog #ChronicFatigue #GutHealth #MentalHealth #FunctionalMedicine #NaturalHealing #VagusNerve #LeakyGut #HolisticHealth #StressRelief #HealthTips #GutReset #healingfromwithin Disclaimer: The information provided by Dr. Todd Farney of Functional Health Solutions is for educational purposes only and is not intended to diagnose, treat, cure, or prevent any disease. Our approach focuses on supporting overall wellness and addressing underlying imbalances using evidence-based natural and functional health strategies. While many patients experience improvements, individual results vary, and no specific outcome is guaranteed. This content is not a substitute for medical treatment, and we recommend consulting your healthcare provider for diagnosis and appropriate medical care. Always check with your healthcare provider before taking supplements to ensure they are safe and suitable for your health needs.