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Most people think of chiropractic care as something you do when your back hurts. And yes, it works extremely well for that. But the reason it works goes much deeper than the spine itself. Your nervous system is the master control system for your entire body, and your spine is the structure that houses and protects it. When the spine is aligned and moving correctly, the nervous system communicates clearly. When it is not, the effects reach further than most people realize. At Leading Edge Chiropractic in Holmen, this bigger picture is central to how Dr. Katie Canar approaches every patient she sees.
What Does the Nervous System Actually Do?
The nervous system runs everything. Every organ, every muscle, every gland, every immune response, every hormonal signal. It even regulates how you handle stress, how well you sleep, how much energy you have, and how quickly you recover from illness or injury.
The brain sends signals down through the spinal cord, which then branches out through nerve roots that exit between each vertebra. Those nerves reach every corner of the body. When that communication is clear and uninterrupted, the body functions the way it was designed to. When something interferes with that signal, the effects can show up in ways that have nothing obvious to do with the spine.
This is why Dr. Katie often hears from patients that after starting chiropractic care, they sleep better, feel less anxious, have more energy, or notice their digestion improving. These are not side effects. They are the result of a nervous system that is finally working without interference.
How Spinal Misalignment Affects the Nervous System
When a vertebra shifts out of its proper position, it can place pressure or tension on the nerve roots exiting that segment. Chiropractors call this a subluxation. The pressure does not have to be severe to have an effect. Even mild mechanical irritation to a nerve root can reduce the quality and efficiency of the signal traveling through it.
Think of it like a garden hose with a slight kink. The water still flows, but not as freely. That reduction in flow affects whatever that hose is supposed to be watering. The same principle applies to nerve communication. Reduced signal quality affects the tissues and organs those nerves supply, often in ways that build slowly and don’t produce obvious pain until the problem is well established.
The Gonstead method used by both Dr. Katie and Dr. Chad at Leading Edge Chiropractic is specifically designed to identify these subluxations with precision. Using the nervoscope during every exam, Dr. Katie detects uneven heat patterns along the spine that indicate nerve irritation, often before a patient is even experiencing significant pain.
The Nervous System and Stress
One of the areas where Dr. Katie sees the clearest connection between spinal health and overall wellbeing is stress. The nervous system has two primary operating modes. The sympathetic mode is the fight-or-flight response, designed for short bursts of threat response. The parasympathetic mode is the rest-and-digest state, where healing, recovery, and calm happen.
Many people in today’s world spend too much time in sympathetic dominance. Chronic stress, poor sleep, constant demands, and physical tension all keep the nervous system stuck in a state of high alert. Spinal misalignments add to this load by creating persistent mechanical irritation that the nervous system is constantly processing in the background.
When chiropractic adjustments remove that mechanical interference, many patients notice a real shift in how they feel overall. Not just less pain, but a greater capacity to handle stress, better sleep quality, and a calmer baseline. Dr. Katie hears this from moms especially, who often describe feeling more patient and present after regular chiropractic care. That is not a coincidence. It reflects what happens when the nervous system gets to operate without constant background noise.
Children, Families, and Nervous System Health
This is a topic Dr. Katie feels strongly about, particularly for families. Children’s nervous systems are developing rapidly. The quality of that development depends in part on how well the nervous system is communicating throughout the body during those early years.
Spinal misalignments in children can occur from the birth process itself, from the physical demands of learning to walk and play, and from the postural habits that develop during the school years. A child whose nervous system is operating with interference may show it through difficulty sleeping, behavioral challenges, or a general sense of being unsettled, without any obvious structural complaint that would prompt a parent to seek care.
Pediatric chiropractic care at Leading Edge is gentle and appropriate for every age. Dr. Katie works with infants, toddlers, school-age children, and teens, supporting healthy nervous system development at each stage.
This Is Not About Treating Everything With Chiropractic
It is worth being direct about something. Chiropractic care is not a treatment for every illness or condition. Dr. Katie does not claim that adjustments cure diabetes or resolve autoimmune disease. What chiropractic does is remove mechanical interference from the nervous system so the body can function as well as possible on its own terms.
The body has a remarkable capacity to regulate and heal itself when given the right conditions. Chiropractic is one tool for creating those conditions. It works best as part of a broader commitment to health that includes movement, nutrition, sleep, and managing the demands of daily life. At Leading Edge, that whole-picture approach is what guides everything Dr. Katie and Dr. Chad do.
What This Looks Like in Practice
When a new patient comes to see Dr. Katie at Leading Edge Chiropractic in Holmen, the evaluation goes beyond asking where it hurts. She wants to understand how the whole person is doing, what stressors they are carrying, how they are sleeping, and what their daily life demands of their body and nervous system.
That context shapes how she interprets the structural findings from the Gonstead analysis. A subluxation in someone who is physically healthy and low-stress may behave differently than the same finding in someone who is chronically overtaxed and under-slept. Care recommendations account for all of it.
The goal is never just to get someone out of pain and send them on their way. The goal is to help the nervous system function better so the whole person experiences the difference.
Ready to See How Your Nervous System Is Doing?
If you have been dealing with more than just physical pain, or if you are curious about what optimal nervous system function could feel like for you and your family, we would love to talk. Contact Leading Edge Chiropractic or call 608-526-2854 to schedule an evaluation with Dr. Katie in Holmen.
Leading Edge Chiropractic serves Holmen, WI and the surrounding La Crosse area with precise, results-driven chiropractic care. Dr. Chad Updike and Dr. Katie Canar are both extensively trained in the Gonstead method, bringing a level of specificity and thoroughness to every patient that goes well beyond a standard adjustment. Dr. Chad serves as Team Chiropractor for the Holmen High School football team and has spent a decade on the board of the Chiropractic Society of Wisconsin, including two years as President. Dr. Katie graduated summa cum laude from Palmer College of Chiropractic, holds Webster Certification for prenatal care, and has completed hundreds of hours of advanced Gonstead training. Together they care for patients of all ages, from infants and student-athletes to active adults and seniors. If you’re ready to find out what’s actually driving your symptoms, contact Leading Edge Chiropractic today.

