By Dr. Chris Cormier, DC — The Nerve Health Institute, Lafayette, Louisiana
Here is the single most common pattern I see, and almost nobody arrives knowing it is what they have.
They can rev all the way up. They cannot come back down.
Your nervous system has two sides. The sympathetic side is alert, driven, ready — the one that gets you through a deadline or a difficult week. The parasympathetic side is the calming, digesting, repairing, sleeping side.
What I want for every patient is both sides strong. The ability to escalate when life genuinely calls for it, and the ability to come all the way back down afterwards. Think of how a serious athlete trains both sides of a joint rather than only the one they use most.
What I usually find instead is a very well-developed sympathetic side and a parasympathetic side that has not been asked to do much in years.
Why telling yourself to relax does not work
This is the part I most want people to hear, because it removes a lot of unnecessary self-blame.
When you are already in a high-alert state, instructing yourself out of it is close to the hardest version of the task. You are asking the quieter system to overrule the louder one, using willpower, at the exact moment the louder one is winning.
So people sit down to meditate, find their mind racing, conclude they are bad at it, and stop. That is not a character flaw and it is not a failure of discipline. It is a reasonable outcome of attempting a difficult skill under the worst possible conditions.
The practices themselves are genuinely worth having. NIH’s complementary health center notes that mindfulness meditation “may help reduce insomnia and improve sleep quality,” and that mindfulness-based approaches have compared favourably with no treatment for anxiety and low mood. The techniques work.
The problem is almost never the technique. It is the starting point.
States have a physical signature
The reason the starting point matters so much is that a state is not a mood. It is measurable.
An EEG measures the electrical activity of the brain — the tiny signals brain cells use to communicate with each other. And the pattern is not random: “brain waves are faster when you are awake and slower in certain stages of sleep.”
That is a simple sentence with a large implication. Alert and restorative are not attitudes. They are different rates. Faster when you are up and engaged, slower as you move toward rest and repair.
Which reframes the whole question. If a state has a physical signature, then shifting state is a physical problem — and physical problems have physical solutions. You are not trying to talk yourself into something. You are trying to give your system the conditions it needs to change gear.
What actually shifts it
In clinic and at home, the things that work reliably all do the same job: they lower the amount of input your system has to process, and they give it a signal it can follow.
Take away the visual input
Close your eyes, or better, cover them. A huge share of your alertness is driven by what you are seeing, and as long as your eyes are open and scanning, part of your system stays on duty.
This is the same reason a sleep mask does more than people expect at night, which we go through in the best sleep environment.
Take away the auditory escape route
A room that is quiet but not controlled still gives your attention somewhere to go — a car outside, a voice down the hall. Closed-ear headphones solve that properly, and they are also how any sound-based or frequency-based approach gets delivered accurately.
Lengthen the exhale
The fastest free tool there is. Breathe in slowly, out more slowly still, with the out-breath longer than the in-breath. Two or three minutes.
This is not a relaxation suggestion, it is a mechanical one — it is the most direct voluntary access you have to the calming side of the system, and it works even when your head is busy.
Give the system a signal to follow
Here is the idea that has changed how I work, and it is the reason frequency-based tools sit where they do in our approach.
If you ask someone in a high-alert state to generate calm from nothing, you are asking a great deal. If instead you give their system something steady to synchronise with, you are asking much less. Following is easier than generating.
That is the whole principle behind sound and frequency work, and it is why I describe cells as having guitar strings that can drift out of tune. You do not argue a string into tune. You give it a reference and let it find its way there.
Why I stopped asking people to try harder
Years ago I would explain the nervous system to a patient, recommend a daily practice, and send them home to do it. Some did beautifully. Many came back having not managed it, feeling as though they had let themselves down.
What I eventually understood is that I was asking the wrong thing. Everyone I see is already trying hard — most of them are trying hard at everything, all day, which is precisely how they ended up stuck on one side of the system.
Stopping is not weakness, and needing help to stop is not failure.
So we changed the approach. Rather than asking for more effort, we assess what is actually happening and then use tools that do some of the work for the person. That is a better use of their energy and it gets better results.
How we work on this at The Nerve Health Institute
The 88-nerve assessment
We map nerve function across 88 major pathways, which is how we find where the load is sitting rather than guessing at it. Autonomic balance, sleep quality and pain travel together far more often than people expect — our conditions library gives a sense of the range, and how the brain controls the body explains why the range is as wide as it is.
Frequency and sound-based support
Neuroacoustic and frequency-based tools are part of how we help people access the calmer side without having to force it. We use them in clinic, and the at-home versions — along with guidance on how to use them properly — sit inside BodyCharger.
Light
Light is one of the three foundational ingredients and it is central to how the whole rhythm is set. Controlled-dose red and near-infrared work is on our full-body red light therapy page.
And where the state work makes everything else easier
This is worth saying plainly because it is consistently true: a calmer nervous system makes every other therapy work better. Someone who arrives braced and guarded gets less from any session than someone whose system has settled first. We see this clearly alongside EBOO, and the principle holds across everything we do.
Three things you can do today
- Two minutes of long exhales, twice a day. Out longer than in. Free, immediate, and it works when nothing else will.
- Close your eyes properly for ten minutes. Covered, not just shut, and somewhere you will not be interrupted.
- Protect the wind-down. Dim lights an hour before bed. Your system is built to change gear gradually, not on command.
If you want these built into a daily structure rather than remembering them, that is what the at-home programme on BodyCharger is for.
Frequently asked questions
How do I get out of fight or flight?
Reduce what your system has to process and give it something to follow. Cover your eyes, remove auditory distraction, and lengthen your exhale so the out-breath is longer than the in-breath. Willing yourself calm is the hardest version of the task; changing the conditions is the easier one.
Why can I not relax even when I have time to?
Because relaxing is a capacity, not a decision, and for most people the calming side of the nervous system has not been asked to work in years while the alert side has been running constantly. The good news is that it is trainable — which is a much better situation than it feels like from the inside.
Why is meditation so hard when I am stressed?
Because you are attempting a difficult skill at the moment conditions are worst for it. The practices are genuinely useful, and NIH-reviewed evidence supports mindfulness meditation for sleep quality and for anxiety and low mood. The difficulty is the starting point, not the method, and not you.
Do brain states really have measurable frequencies?
Brain cells communicate with small electrical signals, and an EEG measures that activity. Those waves are faster when you are awake and slower in certain stages of sleep, which is why state can be treated as a physical thing to shift rather than a mood to argue with.
How long before the calm side gets stronger?
Individual sessions can feel different almost immediately. The underlying capacity builds over weeks, which is why we treat it as training rather than as a one-off, and why the home practices matter as much as the clinic work.
Can The Nerve Health Institute help with this?
Yes — autonomic balance is one of the most common threads in what we see, because it sits underneath sleep, pain and recovery all at once. Contact the clinic to discuss your situation.
Book an assessment
If you can rev up easily and never seem to come down, that is a specific and workable finding rather than a personality trait. Contact The Nerve Health Institute and we will map out where yours actually stands.
Dr. Chris Cormier, DC
Founder, The Nerve Health Institute — Lafayette, Louisiana
At-home programmes at bodycharger.com. Circulation and oxygenation at ebooprime.com. More on how I practise at drchriscormier.com.
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