“Resonant language activates the social engagement system and reduces sympathetic nervous system activation” – Sarah Peyton Relational Neuroscience Educator
Using resonant language (with ourselves or others) helps our body feel safer. It calms the part of the nervous system that gets us ready to fight or run, and it brings us back into connection with others.
Polyvagal Theory was developed by neuroscientist Stephen Porges, whose research revealed that our nervous system is constantly scanning the world for cues of safety or danger long before our thinking brain has a chance to interpret anything. This automatic process, called neuroception, shapes how we feel, how we relate and how we respond. It is not conscious, not logical and not something we can override by thinking or telling ourselves to “calm down” or “be reasonable”.
When neuroception senses safety, we move into the social engagement system, the state where we can connect, listen, speak clearly, make eye contact and feel grounded. When it senses danger, we shift into fight, flight, freeze/immobilisation, fawn or alarmed aloneness. These are not personality traits or moral failings. They are biological survival strategies.
Understanding Polyvagal Theory helps us make sense of so many of our everyday reactions. It explains why we sometimes shut down in conflict, why our voice trembles when we feel scared, why clear thinking disappears when we’re overwhelmed and why anxiety can rise even when nothing obvious is wrong. It also sheds light on those moments when we long for connection yet find ourselves pulling away, or when numbness arrives just as we most want to feel. These responses are not flaws. They are the nervous system doing its best to protect us.
Resonant language offers the nervous system exactly the cues it needs to return to safety: warm tone, attuned presence, gentle curiosity, emotional guesses and pacing that honours the body sensations and lived experiences. These signals tell the nervous system, “You are safe. You are not alone. You can switch gears now.”
When someone receives resonance, their neuroception shifts. Our breath deepens, our heart rate steadies and our thinking brain comes back online. Muscles unclench. The cells in our body begin to move again. This is not abstract or metaphorical. It is biological.
Just yesterday, while working with a buddy to shape the resonance workshop I’m working on, I suddenly felt my brain go quiet. My eyes fixed on one spot, my thinking became foggy and I couldn’t find my words. She noticed the shift immediately and offered me some resonance first aid. Her gentle curiosity and the way she stayed with my body’s experience helped something inside me open.
Old school memories surfaced, along with a wave of comparisons and self‑judgments. Of course I love this work and care deeply about participants experiences and want to do Sarah’s work justice. With her steady presence I was able to move through a big swell of emotion – some tears, some old school memories and then I was yawning.
Yawning can be a sign that the body is coming back into safety; when the ventral vagal system comes online, yawning often appears as a natural release as the nervous system settles. After that, I could choose self‑care, pause the planning and let my body process what had happened, trusting that when we meet again I’ll be able to return to the left‑brain thinking with much more ease.
A client I worked with online recently arrived very agitated, talking quickly and jumping from one topic to the next. I gently interrupted with a few needs‑guesses and shared my own body sensations to help them check whether they had access to theirs.
They had been naturally dissociating from their body as a safety mechanism, and offering my body sensations first gave them a sort of scaffolding, a safe way to begin to come back into their own body.
As we named what might be happening inside, the mental looping eased, a few tears and even a laugh emerged. Recognition and naming their experiences replaced self‑blame.
Naming sensations and needs helps complete the brain’s looping circuits so the body can release stored tension. This is how we move out of chronic anxiety and back into the ventral vagal state of safety and connection.
Resonance helps us reclaim our natural baseline – and teaches us to trust our body’s wisdom and our need for safe human support.
Polyvagal shifts appear in the most ordinary moments: freezing when someone raises their voice, feeling anxious before a social event, shutting down when criticised, wanting to run from conflict, feeling numb when overwhelmed or losing your words when emotions rise. These are not signs of weakness. They are signs of a nervous system doing its best to keep you safe and alive.
Resonance gently updates the nervous system with new information: You’re not alone anymore. This feeling makes sense. Your body is telling the truth. You matter.
Over time, this builds new neural pathways of safety, warmth and connection. Anxiety softens. Health improves. Relationships become easier. Life becomes more enjoyable. Humans heal in the presence of safe humans. This is not sentimentality. It is neuroscience.
If whilst reading this you’ve had any old tricky memories resurface, if there are places in you that feel unsafe, unseen or overwhelmed? Any parts of you that go into fight, flight or freeze more quickly than you’d like? A younger self who needs warmth?
Of course, this is normal, please know that Resonance can help your nervous system find its way home. Our brains can heal and change at any age.