Neuroscience & Healing
Why the Highest Form of Intelligence Might Be the Key to Healing
Neuroscience has a name for the brain’s most sophisticated capacity. And it sits at the heart of every session I do at Evergreen Doctors Functional Medicine & Miraculous-Minds.com
By Lisa Rice-Rickman RN, Clinical Hypnotherapist | NLP | Integrative Healer
There is a moment that happens in almost every session I run. A client — mid-sentence, mid-pattern, mid-story they have told themselves for years — pauses. Their eyes shift slightly. And they say some version of the same thing:
| “I’ve never actually noticed that before.” |
That pause. That noticing. That tiny gap between the thought and the awareness of the thought — that is not a small thing. Neuroscience tells us it may be the most sophisticated thing the human brain does.
It is called metacognition.
And understanding it changes everything about how we approach healing.
What Is Metacognition?
Metacognition, at its simplest, is thinking about your own thinking. It is the brain’s capacity to step back from its own activity and observe it — to monitor, evaluate, and redirect its own processes.
The term was formalised by developmental psychologist John Flavell in the 1970s, but the neuroscience behind it has exploded in recent decades. We now know that metacognitive function is primarily governed by the prefrontal cortex — the most evolutionarily advanced region of the brain — and is closely linked to:
- The Default Mode Network (DMN) — the brain’s self-referential processing system
- Executive function — planning, inhibitory control, cognitive flexibility
- Interoception — the brain’s awareness of internal bodily states
- Emotional regulation — the capacity to observe a feeling rather than be consumed by it
In other words, metacognition is not just an academic curiosity. It is a measurable, trainable neural function that underlies our ability to change — not just our behaviour, but our biology.
The Problem: Most of Us Are Running on Autopilot
Here is something that might surprise you: The vast majority of our mental activity is not metacognitive. Estimates do vary, but research suggests that up to 95% of our cognitive processing is subconscious — running automatically, below the threshold of our awareness.
These subconscious programmes — formed through experience, repetition, and the beliefs we absorbed before we had the language to question them — govern far more than our thoughts. They govern our:
- Stress responses and nervous system activation
- Gut motility and digestive function (via the gut-brain axis)
- Immune regulation and inflammatory response
- Sleep architecture and cortisol rhythms
- Pain perception and somatic symptom expression
When these patterns are maladaptive — when the subconscious programme no longer serves the person running it — the result is not just psychological distress. It is physiological dysfunction. The body follows the mind.
And this is where metacognition becomes not just interesting, but clinically essential.
| The body follows the mind. But first, the mind must learn to observe itself. |
Why Metacognitive Deficits Show Up as Physical Symptoms
Research increasingly links impaired metacognitive function to a range of conditions that sit squarely within an integrative clinical framework:
- Irritable Bowel Syndrome:
Studies show IBS patients exhibit hypervigilant, maladaptive interoceptive monitoring — an overactivated gut-focused attention loop. The gut-brain axis is not just anatomical; it is cognitive. Patients are, in a very real sense, thinking themselves into their symptoms.
- Anxiety disorders:
Metacognitive theory of anxiety (Wells, 2009) proposes that it is not the anxious thought itself that sustains anxiety, but the beliefs a person holds about their thoughts — the meta-level. “I cannot control my worry” is a metacognitive belief, not a factual one.
- Chronic fatigue and pain:
Central sensitisation and fatigue presentations are associated with hyperactivated default mode network activity — the brain stuck in self-referential loops it cannot interrupt. Metacognitive intervention breaks the loop.
- Addictive behaviours:
The craving is not the problem. The inability to observe the craving without acting on it is. This is a metacognitive capacity — and it is trainable.
How Hypnotherapy Develops Metacognitive Capacity
Clinical hypnotherapy is, at its neurological core, a metacognitive intervention.
This is not a reframe or a marketing claim — it is supported by neuroscientific research into what actually happens in the brain during a therapeutic trance state.
During hypnotherapy, the brain enters a state of dual awareness: the client is simultaneously within an experience and observing it. Functional MRI studies show measurable changes in the prefrontal cortex and default mode network during hypnosis — specifically, increased connectivity between the brain regions responsible for executive control and those responsible for self-referential processing.
In practical terms, this means hypnotherapy does something that conscious, effortful thinking rarely achieves, it creates a gap between the subconscious pattern and the conscious response. It makes the invisible visible. And once a pattern is seen — truly seen at the subconscious level — it loses its automatic power.
| Hypnotherapy does not put you to sleep. It wakes up the part of your brain that can finally observe what has been running the show. |
The Full Framework: Every Modality Through a Metacognitive Lens
This is why, at Miraculous-Minds, I do not work with a single technique. Each modality in my practice addresses metacognitive development at a different level:
| Modality | Metacognitive Function |
| Clinical Hypnotherapy | Creates dual awareness — simultaneous experience and observation of subconscious patterning. Directly accesses and modifies the 95% that operates below conscious reach. |
| NLP & Belief Change | Makes implicit cognitive schema explicit. You cannot change what you cannot see within yourself. NLP techniques externalise limiting beliefs so they can be examined, challenged, and replaced. |
| Timeline Therapy | Positions the client outside their own narrative — a literal metacognitive act. Allows the emotional charge of past events to be processed from an observer perspective. |
| Heart Coherence | Biofeedback-based metacognition of the body. Trains real-time awareness of cardiac autonomic function, developing the capacity to observe and regulate physiological stress responses. |
| Energy Medicine (BBSH) | Expands metacognitive awareness beyond the cognitive to include the biofield — the energetic dimensions of thought, emotion, and physical symptom expression. |
What This Means for You
If you have tried talk therapy, medication, or willpower — and found that something still does not shift — it is worth considering whether the intervention is reaching the level where the pattern actually lives.
Metacognitive change does not happen through information or effort alone. It requires access to the subconscious — to the 95% that is running the programme. That is precisely what clinical hypnotherapy, and the integrative modalities that surround it, are designed to do.
The goal is not to think harder about your thinking. It is to develop the neural capacity to observe, interrupt, and redirect patterns that have been running automatically — often for decades — and that your conscious mind has never been able to reach.
That is not a small thing. It is, arguably, the most important thing.
| This is about reprogramming the brain at the level where change is actually possible. |
Ready to develop your metacognitive capacity?
Whether you are managing a functional health condition, breaking a long-held pattern, or simply ready to understand what has been driving your responses — this work is for you. Sessions are available in person at Evergreen Doctors Functional Medicine, Sydney, and online.
Evergreen Doctors Functional Medicine, Sydney | miraculous-minds.com
About the Author
Lisa Rice-Rickman is a Registered Nurse and Clinical Hypnotherapist with training in NLP, Heart Coherence, and Energy Medicine (Barbara Brennan School of Healing). She runs Miraculous-Minds.com, an integrative practice and works with Evergreen Doctors Functional Medicine in Sydney, working with clients navigating chronic health conditions, anxiety, gut dysfunction, fatigue, and the patterns that conventional medicine alone has not resolved.
