The Science of Coherence
Your emotions directly affect your physiology—especially the rhythm of your heartbeat. When you learn to shift your emotional state moment-to-moment, you create measurable changes in how your heart, brain, and nervous system communicate with each other, influencing everything from your stress levels to your mental clarity.
Why Does Coherence Matter?
When you intentionally create renewing (heart-felt) emotions like appreciation or calm, your heart rhythm shifts into a smooth, organized pattern called HRV coherence. This coherent heart rhythm sends powerful signals throughout your body that help you think more clearly, adapt to emotional challenges with greater ease, and connect more effectively with others. It’s a trainable skill that transforms how your entire system functions.
Free Resources to Help You
The Science of Coherence
Science of the Heart Chapter 4: Coherence
The various concepts and measurements embraced under the term coherence have become central to fields as diverse as quantum physics, cosmology, physiology and brain and consciousness research. Coherence has several related definitions, all of which are applicable to the study of human physiology, social interactions and global affairs.
The Science of Coherence
Coherence: Bridging Personal, Social and Global Health
Most people know what it feels like to be in a harmonious state, where our hearts, minds and bodies are united in a feeling of wholeness. We call this state of internal and external connectedness “coherence.”
The Science of Coherence
Heart Rate Variability Basics (Mini Course)
Rollin McCraty, Ph.D., HeartMath Institute’s Director of Research, explains HRV – the beat-to-beat changes in heart rate – and its importance in your personal life, or in your practice or research if you are a professional clinician or researcher.
Coherence Navigator
Personal Coherence
In the flow of wellness
and resilience.
Social Coherence
Interactions that grow opportunity for all.
Global Coherence
Lending your energetic field to the planet.
Coherence Technology
A full range of technologies for all people.