If you had the ability to improve your decision-making, focus, and goal-planning by 20%, would you take it? Most people look for that kind of “edge” in a pill, a specialized diet, or a new productivity app. However, groundbreaking research in the field of functional neurology suggests that the key to unlocking this mental upgrade might actually lie in the health of your spine.
I’m Dr. Jeff Cumro from Better Life Chiropractic & Wellness. Over the last 16 years, I’ve dedicated my career to studying the intersection of chiropractic care, functional neurology, and functional medicine. Recently, I came across a study that confirms what many of us in the neurologic chiropractic field have observed clinically: chiropractic adjustments can improve the activity of the prefrontal cortex by 20%.
To understand why an adjustment affects your brain’s “CEO,” we need to look at the body’s internal communication system through the lens of a highway.
The Highway Analogy: Your Spinal Cord and Information Flow
Imagine a massive, four-lane highway. This highway represents your spinal cord – the primary conduit for every signal traveling between your body and your brain.
Along this highway, there are on-ramps at every level. These on-ramps represent the nerves from your legs, your arms, your torso, and your internal organs. In a healthy system, traffic (information) flows smoothly from the on-ramps onto the highway and straight up to the “headquarters” (the brain).
What Happens During a “Traffic Jam”?
When a segment of the spine (or any joint the feeds into the spinal levels before ascending to the brain) isn’t moving correctly – what we often call a subluxation or a movement error – it’s like blocking off a lane of traffic on that highway.
- The Lower Blockage: If you have a blockage down by the sacrum or the lower lumbar spine, it affects the signals coming from the legs. While significant, the “traffic” at this point is lighter than it is further up the road.
- The Higher Blockage: If you move that blockage up to the neck (cervical spine), the impact is catastrophic. By the time you reach the neck, the highway is carrying information from the legs, the hips, the stomach, and the arms. A blockage here doesn’t just affect one area; it creates a massive bottleneck for almost all sensory information heading to the brain.
When these “movement errors” occur, they don’t necessarily knock out the lane entirely, but they change the quality of the data. They decrease the information the brain has to make decisions about the environment you are in.
The Prefrontal Cortex: The CEO of the Brain
So, where is all this “traffic” going? After traveling through the brainstem and the cerebellum, these signals land in the prefrontal cortex (PFC).
The prefrontal cortex is located right at the front of your brain. In the world of neuroscience, we call it the “CEO.” It is responsible for:
- Executive Function: High-level decision-making.
- Goal Planning: Mapping out how to get from point A to point B.
- Impulse Control: Asking the question, “Is this actually a good idea?”
- Memory and Focus: Filtering out distractions to stay on task.
The Impact of Poor “Data”
Research has shown that individuals who struggle with gambling addictions, frivolous spending, or poor impulse control often have a prefrontal cortex that isn’t as “developed” or active as it should be.
When your spine has multiple “blockages” (movement errors in the neck, pelvis, or even a knee), your brain is forced to operate on less accurate information about the current environment. If the CEO of a company receives a corrupted or incomplete report from the factory floor, they are going to make a poor executive decision. Your brain is no different.
Research Note: A landmark study published in the journal Neural Plasticity demonstrated that cervical (neck) adjustments specifically impacted the PFC. This suggests that the adjustment “clears the line,” allowing the brain to more accurately perceive what is happening in the body and the environment.
Changing Your Perception: The Sports Analogy
To understand why this 20% boost matters, think about a game of football.
The objective of the defense is to disguise what they are doing. They want to confuse the offense so the quarterback makes a bad decision. Conversely, the offense wants to disguise their play so the defense can’t stop them.
What if you were a coach who knew every single play the other team was going to run, no matter how well they disguised it?
That is what happens when you improve the flow of information to the brain. When we move a joint through a chiropractic adjustment, we “feed” the brain high-quality information about the body’s position in space (proprioception).
- Better Information = Better Perception.
- Better Perception = Better Decisions.
- Better Decisions = Better Function.
Whether you are an athlete trying to read a field, a CEO trying to lead a company, or a parent trying to manage a household, having a brain that is 20% more efficient at processing information is a massive competitive advantage.
Why Multiple “Blockages” Matter
It’s rarely just one spot that causes the issue. A person might have a slight restriction in their neck, a “stuck” joint in their mid-back, and an old injury in their knee. Each of these is like a different construction zone on the highway.
If you have three lanes blocked instead of one, your “CEO” is essentially operating in the dark. This is why chiropractic care isn’t just about “fixing a sore back.” It is about clearing the interference in your nervous system so your brain can see the full picture.
Summary: The Neurological Edge
Chiropractic care is a tool for neurological optimization. By ensuring the “highway” of the spine is clear and the “on-ramps” are functioning, we:
- Increase Information Flow: Giving the brain the data it needs.
- Activate the Prefrontal Cortex: Boosting the “CEO” by up to 20%.
- Improve Real-World Outcomes: Enhancing focus, memory, and decision-making.
If you feel like you’re “foggy,” struggling with focus, or simply want to ensure your brain is operating at its highest potential, it may be time to look at the health of your spine.
Reach Out for a Neurological Assessment
At Better Life Chiropractic & Wellness, we look beyond the bone and focus on the brain. If you have questions about how functional neurology and chiropractic can help you improve your mental “edge,” reach out to us. Your time and attention are your most valuable resources, and we are here to help you make the most of them.
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