INSiGHT Scans in Overland Park

Understand the patterns. Ask better questions. Take the next step.

You can describe how you feel—or what you have noticed in your child. Scans give us another way to explore the picture.

At Harlan Chiropractic & Acupuncture, Dr. Chris Harlan uses INSiGHT technology as part of a chiropractic evaluation. Together with your history and examination, these measurements help us discuss muscle activity, temperature patterns, and information relevant to autonomic nervous system function.

We explain what the findings mean, how they relate to your concerns, and whether chiropractic care is an appropriate next step.

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Three measurements. Different parts of the picture.

The scans are noninvasive and do not use X-rays. The measurements we collect depend on your age, clinical needs, and ability to participate.

1. Muscle activity: surface EMG

Surface electromyography, or sEMG, records electrical activity from muscles near the spine. We look at the distribution of activity and differences between sides, then compare those patterns with your posture, movement, and examination.

This helps us discuss how your muscles are working to support your spine. It does not directly measure brain activity or show the position of individual vertebrae.

2. Temperature patterns: thermal scanning

Thermal scanning records skin temperature differences along the spine. We consider the patterns alongside other findings in your chiropractic assessment.

A temperature difference needs context. It does not, by itself, identify a digestive problem, an infection, or an organ condition.

3. Heartbeat variation: HRV

Heart rate variability, or HRV, measures variation in the time between heartbeats. It contributes information relevant to autonomic activity—the processes involved in responding to demands and recovering afterward.

We interpret HRV in context, including age, breathing, recent illness, movement, and measurement conditions. A single reading is one part of the assessment.

Your story gives the scans meaning

A graph becomes useful when we connect it with your history, physical findings, and goals. For an adult, the conversation might involve discomfort, movement, or recovery. For a child, it may begin with head turning, comfort, daily routines, or concerns a parent has noticed.

Scans are measurements rather than pictures of the brain or spinal cord. They do not diagnose ADHD, autism, anxiety, digestive conditions, or sleep disorders. If your concerns need another type of evaluation, we discuss that with you.

What to expect at your evaluation

1. Tell us what brought you in. We listen to your concerns and review relevant health history.
2. Complete an examination and appropriate scans. We explain the process before beginning and adapt it to the patient.
3. Review the findings with Dr. Harlan. You receive an explanation in everyday language and can ask what each measurement contributes.
4. Discuss the next step. If care is appropriate, we explain the recommendations, potential benefits and risks, and how progress will be reassessed.

How we follow progress

Ongoing progress scans will be completed when clinically appropriate. We compare relevant measurements over time while also considering comfort, movement, daily function, and your feedback.

The goal is to understand your response to care. A change in a scan alone does not establish a meaningful improvement in health.

Looking into scans for your child?

Start with What INSiGHT Scans Can Tell Us About Your Child, or visit our pediatric chiropractic page to learn how we approach your child’s evaluation.

For more information about the instruments, explore CLA’s INSiGHT scanning technologies.