Nervous System Regulation Blog
34 articles on vagus nerve health, polyvagal theory, chronic stress physiology & nervous system regulation
Sleep, Anxiety & Nervous System Regulation View topic hub →
Vagus Nerve Breathing 4-6: The Exact Ratio That Shuts Off Anxiety
How to Get Out of Dorsal Vagal Shutdown: 5 Steps That Activate Your Social Engagement System
The Vagus Nerve Bedtime Reset: A 10-Minute Protocol for Falling Asleep Faster
12 Vagus Nerve Exercises for Anxiety That Work in Under 60 Seconds
Somatic Exercises for Trauma Recovery: 4 Practices You Can Do at Home
Polyvagal Theory & Nervous System States View topic hub →
Window of Tolerance: How to Widen Your Nervous System's Capacity for Stress
Neuroception: The Subconscious System That Detects Safety and Threat Without Your Permission
Interoception: The Body Sense That Determines Your Nervous System's Stress Response
Glimmers: The Polyvagal Practice That Trains Your Nervous System for Safety and Connection
Other Articles
Wired But Tired: Why You Feel Exhausted but Cannot Relax or Sleep
Vagus Nerve Dysfunction: 8 Warning Signs Your Vagus Nerve Isn't Working Properly
Vagus Nerve Anxiety Relief: The Declassified Protocol That Resets Your Nervous System
How to Improve Vagal Tone: The Single Metric That Determines Your Stress Resilience
Tension Headache and the Nervous System: Why Your Head Hurts When You Are Stressed
Sympathetic Overdrive Symptoms: The 12 Signs Your Body Is Stuck in Fight-or-Flight
Somatic Therapy Exercises: 9 Body-Based Techniques for Anxiety and Trauma Release
Somatic Anxiety: When Your Body Stores Stress as Physical Pain and Tension
Racing Heart at Night: Why Your Pulse Spikes When You Lie Down and How to Stop It
Polyvagal Theory Explained Simply: The Three Nervous System States That Control Your Life
Operation Override: The 1987 History of Project NSR-47 and the CIA's Nervous System Protocol
NSR-47 Protocol Review: What the 7 Audio Missions Do and Whether They Work
Neuroplasticity and Anxiety: How Your Brain Rewires Itself Out of Chronic Stress
Nervous System Reset Breathing: How Controlled Exhalation Overrides Chronic Stress
Morning Anxiety Cortisol Spike: Why You Wake Up Anxious and How to Stop It
Judith Herman's Three Stages of Trauma Recovery: A Practical Guide to Healing from Complex Trauma
Emergency Anxiety Reset: The 5-Minute Vagal Override for Acute Panic and Overwhelm
Dorsal Vagal Shutdown: Why You Feel Numb, Disconnected, and Emotionally Flat
Chronic Cortisol Physical Symptoms: 10 Ways Stress Hormones Destroy Your Body
Chronic Stress Symptoms: The Complete Guide to Recognizing and Reversing the Body's Long-Term Stress Response
Chest Tightness Anxiety: Why Your Chest Feels Heavy and It Is Not Your Heart
Anxiety Before Sleep Protocol: How Vagal Breathing Turns Off the Nighttime Alarm
Amygdala Hijack: Why Logic Fails During Anxiety and How to Bypass It
The 90-Second Rule for Anxiety: Why Every Anxiety Wave Peaks and Fades in 90 Seconds
Burnout and Your Nervous System: What Happens When the HPA Axis Collapses
Chronic Stress and Metabolic Health: How Cortisol Rewires Your Body's Energy Systems
The Gut-Brain Axis: How Your Vagus Nerve Connects Stress to Digestion
Heart Rate Variability (HRV): The Proven Way to Measure Your Vagal Tone
Vagus Nerve Stimulation (tVNS): Devices, Ear Stimulation, and How They Compare to Breathing
Vagus Nerve and Inflammation: How Vagal Tone Controls Your Body's Immune Response