The Vagus Nerve: Your Brain’s Hidden Ally Against Alzheimer’s

If you’re juggling menopause, aging parents, and brain fog, this episode is for you. Today we explore how stimulating the vagus nerve — a key player in your nervous system — can lower inflammation, reduce anxiety, and improve your resilience to Alzheimer’s disease. You’ll walk away with actionable ways to feel better and think clearer, right now.What to Listen For[01:35] What is the vagus nerve — and no, it’s not an anxious gambler 😉[03:12] How this “rest and digest” nerve impacts your gut, heart, and immune system[04:45] Why 80–90% of vagus nerve signals go from the gut to the brain[07:25] What vagal tone means and how it connects to your HRV and stress resilience[08:50] The three phases of Alzheimer’s and how inflammation is the true wildfire[10:15] Amy’s 5 Principles of Brain Optimization and how the vagus nerve supports each one[16:45] Signs you may have poor vagal tone (hello brain fog and poor sleep)[18:20] The real causes of low vagal tone — from poor diet to chronic stress[19:05] Breathing techniques that stimulate the vagus nerve (Amy walks you through them!)[22:00] Cold exposure: The easiest ways to trigger your vagus nerve daily[23:30] Why humming, chanting, and singing boost vagal tone[24:05] Physical techniques like gentle massage and yoga that support the vagus nerveYour vagus nerve is like a built-in healing mechanism — and when you know how to activate it, you unlock a powerful ally in the fight against stress, inflammation, and cognitive decline. Incorporate these simple practices to strengthen your vagal tone and feel the benefits in your body, mood, and brain.🎧 Listen now and don’t forget to subscribe, leave a review, and share this episode with a friend who needs a brain-health boost! You can also subscribe to the newsletter for more science-backed tips on thriving in midlife.🔗 Important Links MentionedEssential Stress Response Kit – Episode 272Free Masterclass: The 5 Keys to Protecting Your Brain HealthRESOURCES:Download the FREE Excerpt of Thoughts Are Habits TooPurchase Thoughts Are Habits TooBook a FREE Discovery Call with AmyDownload After Mom’s Alzheimer’s Diagnosis: The First 8 Things to Know and learn how to support her with more calm, clarity, and confidence.Download the RESTORED Protocol: Eight Essential Protective Factors to Build an Alzheimer's-Resistant BrainSchedule your Breakthrough Roadmap session with AmyFollow Amy on Instagram @amylangcoaching  and on Facebook @amylangcoachingSubscribe to Amy's YouTube channel @happyandhealthywithamy