When people think about improving posture or enhancing physical function, the first things that often come to mind are stretching and strength training.
I was no different—during my years at Canada’s National Ballet School, I worked incredibly hard on both. Yet, that effort also led to detours and injuries along the way.
Through those personal experiences—and through observing the physical patterns of many clients in my clinical practice—I’ve come to realize that achieving lasting, positive results requires understanding the mechanisms of the body and respecting the right order of approach.
The exercises used in SenseBody Axis are not simply about stretching or strengthening muscles. They work through the mechanism of neural inhibition and neural re-education, guiding the body through a three-phase process:
release → recovery → stabilization.
This process transforms posture from its foundation and helps the body rebuild more intelligent movement patterns.
Today, we’ll look back at the mechanisms of the nervous system and body tissues to understand how the SenseBody Method interacts with the human system to create change.
- How Change Happens — An Overview of the SenseBody Approach
- Step 1. Relaxation — Why Relaxation Becomes the Gateway to Re-learning
- Neuroplasticity and Neural Re-education — The Process of Rewiring
- Step 2. ROM (Range of Motion) Expands Naturally — The Difference from Stretching
- After Gaining a New Posture — Strength Training and Sympathetic Activation Work
- Conclusion — Beyond Just Stretching or Strengthening
How Change Happens — An Overview of the SenseBody Approach
Step 1. Release
SenseBody begins by working with your nervous system — specifically through reciprocal inhibition and autogenic inhibition, two mechanisms that help deactivate overworking muscles. By releasing unnecessary tension, the body returns to a more neutral and balanced state.
Step 2. Restore Range of Motion (ROM)
Once the release occurs, joint movement naturally becomes smoother. The fascia and surrounding tissues start to glide again, allowing a broader, more effortless range of motion.
Step 3. Re-learning and Stabilization
After release, it’s essential to use the body again — consciously and repeatedly.
The key is to “use it again” after release.
Release → increased range of motion → repetition — this sequence leads to integration and long-term stability.
The nervous system learns the new pattern and adopts it as your default.
Step 1. Relaxation — Why Relaxation Becomes the Gateway to Re-learning
What does it really mean to “change posture from its foundation through the nervous system”?
Let’s take a closer look at how this process actually unfolds.
I’ve been training my back muscles every day to fix my rounded posture!
I plan to explain why simply strengthening the muscles can actually increase stiffness in another article.
But before starting any strength training, there’s something I strongly recommend: building a new posture first.
Take the example of wanting to “fix a rounded back.”
A rounded back—or kyphotic posture—is easy to spot visually, but the real issue lies in the front of the body: the chest has become tight and contracted.
Now, what happens if you start back exercises while staying in that contracted posture?
- The chest muscles remain chronically shortened, with limited movement.
- The back muscles, which were habitually overstretched and underactive, are now being trained into the same shortened, restricted state as the chest.
- As a result, your posture may look better from the outside, but in reality, your body becomes trapped between two rigid walls—tight muscles in both the front and back, leaving little space for natural movement.
Muscles function through alternating contraction and release.
That ability to lengthen and shorten smoothly is what allows your body to move fluidly and circulate blood and interstitial fluids throughout the system.
If that rhythm is lost, the body may appear “aligned” for a moment, but underlying stiffness, tension, and pain often remain.
At SenseBody, we follow the model of “Release, Align, then Strengthen.”
First, release the entire body to create space for a new posture.
Then, allow that posture to stabilize over time.
Only after that do we introduce strength work—to develop muscles that can support this new alignment, rather than fight against it.
Neuroplasticity and Neural Re-education — The Process of Rewiring
So how do we release the body?
When I feel stiff or tense, I usually go for a massage.
Massage is a wonderful modality for improving circulation and promoting the flow of lymph and other body fluids.
Gentle massage can stimulate the C-tactile fibers in the skin, evoking a sense of safety and calm.
This allows the body to experience a deep state of relaxation — a genuine form of release.
However, in passive modalities such as massage or bodywork, neural re-education tends to occur less readily.
In other words, while the tissues may loosen temporarily, the change often fades as the nervous system hasn’t learned a new pattern to sustain it.
At SenseBody Axis, this process of neural re-education—helping the nervous system learn and maintain new ways of organizing movement—is at the very core of our work.
What does “neural re-education” mean?
The nervous system is made up of networks of neurons—each neuron connecting to others to form circuits.
When a circuit becomes strong through repetition, it runs automatically.
This is why we can maintain certain postures, such as a rounded back or swayback, or perform familiar movements without much conscious effort.
As adults, we can drink from a cup without even thinking about it—even though, in reality, that simple act involves countless coordinated movements!
Now, when we want to change our posture or free the body from pain and discomfort, we need to change those established neural circuits and create new ones.
This process is called neural re-education or neural rewiring.
While passive treatments such as massage or chiropractic work can help improve circulation or temporarily align the body along its axis, lasting comfort and function come from a different process.
It requires us to pay attention to our own sensations, to move consciously, and to repeat these movements until the nervous system begins to build new, more efficient circuits.
Through this kind of active engagement, the body doesn’t just relax temporarily—it learns a new way of being, from the inside out.
1. Repetition — Strengthening the Circuit
By repeatedly experiencing the same movement, sensation, or image, neural pathways become stable and reinforced.
A single experience stays only at the short-term memory level, but after dozens to hundreds of repetitions, the process of neuroplasticity (long-term potentiation, LTP) becomes established.
2. Attention — Activating the Brain’s Learning Centers
Simply moving reflexively does not easily trigger LTP.
When you move with awareness—noticing which muscles are working and what sensations arise—the prefrontal cortex and insula become more active, strengthening the link between sensory input and motor output.
Focused attention signals to the brain that this circuit matters, making it easier for chemical changes such as calcium influx and NMDA receptor activation to occur.
This is why, in SenseBody, we emphasize “feeling while moving.”
3. Active Movement — Creating the Sensorimotor Loop
The most important factor is moving by yourself.
In passive movement—when someone else moves your body—there are no efferent signals (outgoing motor commands) from the motor cortex, and thus no activation of the error-correction loop between the cerebellum and cortex.
When you move actively, you generate motor output → receive sensory feedback → correct errors → and relearn.
This sensorimotor loop is what consolidates LTP into a functional skill—making change not temporary, but embodied.
1. Focused Attention — “Where am I moving right now?”
When you consciously direct attention to the moving part of your body, the prefrontal cortex and insula become active.
This attention begins the depolarization of the postsynaptic neuron, preparing to remove the magnesium “cap” blockfrom the NMDA receptor—a key gateway for learning at the cellular level.
2. Voluntary Movement — Slow, Self-initiated Motion
When you move your muscles slowly and with awareness, the motor neuron releases glutamate, while sensory neurons fire simultaneously in response to movement feedback.
This co-activation of sensory input and motor output allows calcium ions (Ca²⁺) to flow into the postsynaptic cell—marking the beginning of neuroplastic change (LTP).
3. Repetition — Circuit Stabilization
With continued repetition, the postsynaptic membrane becomes more responsive.
CaMKII (Calcium/Calmodulin-dependent protein kinase II) is activated, leading to an increase in AMPA receptors, which strengthens the synaptic connection.
Through this process, the neural circuit becomes consolidated and stabilized—turning momentary awareness into lasting skill.
Rreciprocal inhibition
At SenseBody Axis, our motto is “Anyone can continue — easily and comfortably.”
The exercises are designed to be surprisingly simple.
By gently bringing awareness to your body, following the sequence of light, effortless movements, and then pausing to feel again, many people notice that chronic movement restrictions begin to ease, bones start to move more freely, and a sense of natural alignment emerges.
We’ll continue to explore, in a series of upcoming articles, the nervous-system-based mechanisms that form the foundation of the SenseBody Method.
Today, let’s briefly touch on two key processes that play a central role in our movement practice: reciprocal inhibitionand autogenic inhibition.
When the agonist (shown in pink) contracts, an interneuron in the spinal cord inhibits the motor signal to the antagonist(shown in blue), allowing it to relax.
When the movement reverses, the same process occurs in the opposite direction.
This built-in neural mechanism is called reciprocal inhibition.
It’s one of the body’s elegant ways of coordinating smooth, efficient movement —
and it plays a key role in the SenseBody approach to “releasing through movement.”
The exercises in SenseBody Axis make use of this very mechanism.
They work by inhibiting muscles that are unnecessarily active,
restoring natural movement to their opposing muscles,
and releasing excess tension throughout the entire body.
Through this neural pathway of release, the body enters the gateway to new motor learning —
a process of re-educating movement from within.
Step 2. ROM (Range of Motion) Expands Naturally — The Difference from Stretching
Once Step 1: Relaxation has occurred — meaning that the chronic shortening or overstretching around the bones has eased and the tissues have regained their natural elasticity —
joint motion begins to flow smoothly and naturally.
As we discussed earlier in the neural mechanism, the key to lasting change lies in the neural signal that says, “you can let go now.”
In contrast, when range of motion is forced through static stretching, the opposite reaction often occurs.
This is due to the stretch reflex: sensors in the muscle spindles detect an excessive elongation and send a warning to the spinal cord—
“if we stay stretched like this, the tissue might tear!”
In response, the spinal cord sends a command back to the same muscle to contract.
This reflex, designed for protection, can actually cause muscles to tighten more when stretching is overdone or held too long.
That’s why this distinction marks the dividing line between
“stretching that quickly rebounds” and “change that lasts.”
When the range of motion has expanded naturally in Step 2,
SenseBody introduces movements that utilize the mechanism of reciprocal inhibition.
The effect is almost like this:
as if your bones were floating in liquid,
and with just the gentlest touch or impulse, they begin to sway softly and effortlessly —
a smooth, fluid motion that arises from within.
Step 3. Re-learning and Stabilization — The Role of Neuroplasticity
Here, we return once again to the concept of neuroplasticity and the process of stabilization through repetitiondescribed earlier.
Even when the range of motion (ROM) has naturally expanded in Step 2, posture will soon return to its previous pattern unless new neural pathways are reinforced.
Do you remember what was essential for that consolidation?
That’s right — repetition.
To build and stabilize new neural circuits, we need:
focused attention → self-initiated movement → repetition.
The full sequence of SenseBody Axis exercises takes about an hour when practiced for the whole body.
Each movement is simple and gentle, yet gradually the body’s weight aligns along its axis, standing becomes effortless, and breathing deepens naturally.
It’s a deeply pleasant process of integration.
In private sessions, we explore together the awareness that arises beyond alignment—the ability to perceive the subtle connection between body and mind.
If there is any magic in this process, it is not in the temporary change of posture itself,
but in the moment you can perceive that change.
That very recognition is what allows the nervous system to remember,
and with each passing day, these new circuits become stronger and more stable.
After Gaining a New Posture — Strength Training and Sympathetic Activation Work
When strength or core training is performed after the process of
“releasing, restoring the axis, and stabilizing through repetition,”
the results are completely different.
The muscles that support posture begin to work in balanced coordination,
neuromuscular harmony improves,
and the body develops functional strength—strength that truly supports movement and ease.
As mentioned earlier, doing strength training while maintaining a misaligned or pain-prone posture can often lead to further dysfunction.
But when approached in the right sequence, it produces profound, positive effects.
Conclusion — Beyond Just Stretching or Strengthening
To truly change posture, three essential steps are required:
- Release — relaxation through the nervous system
- Recover — restoring range of motion and alignment
- Reintegrate — strengthening neural pathways through active use
The exercises in SenseBody guide the body through this process —
switching the system from tension to balance by working through the nervous system and fascia.
👉In the next article, we’ll explore:
“Bones Don’t Shift on Their Own — The True Elements That Determine Posture.”
We’ll take a closer look at how posture is shaped not just by the bones themselves,
but by the nervous system, fascia, and muscle tone that support them from within.
References & Further Reading
- Foundations of Neuroplasticity (NCBI Bookshelf)
- Effects of Reciprocal Inhibition and Global Relaxation on Motor Neuron Activity
- Impact of MET-Based Reciprocal Inhibition Techniques on ROM and Pain
- Studies on Reciprocal Inhibition in Antagonistic Muscles (tSCS Experimental Model)
- Recent Review on Neuroplasticity (Brain Research, 2025)