Key Principles of Heart–Brain Neurodynamics

Let’s dive into the heart–brain neurodynamics—how the heart and brain communicate, influence each other, and regulate physiology, emotion, and cognition. I’ll break it down systematically. 1. Heart–Brain Communication Pathways The heart and brain are constantly exchanging information through several channels: A. Neural Pathways B. Hormonal & Biochemical Pathways C. Electromagnetic Field 2. Heart–Brain Feedback Loops The heart and… Read More Key Principles of Heart–Brain Neurodynamics

1. What is the “Intelligence of the Heart”?

The term comes from heart–brain science, polyvagal theory, and biofeedback research. It refers to the heart’s ability to sense, respond, and influence physiological, emotional, and cognitive states. Key insight: The heart is not just a pump—it is a dynamic regulator of the nervous system. 2. Trauma and the Heart Trauma impacts the autonomic nervous system (ANS): Heart intelligence interventions aim to restore… Read More 1. What is the “Intelligence of the Heart”?

The Neurophysiology of Trauma

Trauma is not just psychological—it physically changes the brain and body. Key Brain Structures Involved Structure Role in Trauma Amygdala Detects threats; hyperactive in trauma → fear, hypervigilance, emotional reactivity Hippocampus Contextualizes memories; trauma can reduce volume → fragmented, intrusive memories Prefrontal Cortex (PFC) Executive function, emotional regulation; trauma → impaired top-down control Anterior Cingulate Cortex… Read More The Neurophysiology of Trauma

HRV Biofeedback Cheat Sheet for Self-Regulation

1. Tools You’ll Need Tool Purpose Tips Chest strap HR monitor (Polar H10, Wahoo, Garmin) Most accurate HRV measurement Comfortable, wear snug but not tight Smartwatch or ring (Apple Watch, Oura, Garmin) Convenient HRV tracking Best for daily trends, not precise metrics HRV Biofeedback app (Elite HRV, Inner Balance, HeartMath, Kubios) Real-time feedback & guided… Read More HRV Biofeedback Cheat Sheet for Self-Regulation

What Is Trauma‑Informed Care?

At its core, trauma‑informed care (TIC) means understanding how trauma affects a person’s brain, body, behaviour, and relationships — and using that understanding to shape how support is offered. Instead of asking: “What’s wrong with you?”A trauma‑informed approach asks:“What happened to you, and how can we help you feel safe?” This shift changes how people are seen,… Read More What Is Trauma‑Informed Care?

Top Trauma Healing Books to Explore

🧠 Why These Matter ✔ They blend neuroscience and psychology — not just theory, but how trauma actually affects the brain and body. ✔ Many combine scientific insight with practical healing strategies you can explore alongside therapy. ✔ There’s a mix of scientific texts, personal memoirs, and tools — so you can choose based on what feels right for your stage of healing.