630-232-6400

432 Williamsburg Ave

Geneva, IL 60134

Learn The Mechanical Causes To Low Back Pain

Low Back Pain Isn’t the Problem. It’s the Signal.

February 23, 20266 min read

Low Back Pain Isn’t the Problem. It’s the Signal.

What If You’ve Been Treating the Wrong Thing?

Most people assume that if their low back hurts, the problem must be in their low back.

That sounds logical.

So they stretch it.
They strengthen it.
They ice it.
They roll it.
They rest it.

Sometimes it improves.

Then it comes back.

If you’re an active adult or athlete dealing with recurring low back pain, here’s the belief I want to challenge:

Pain is the signal, not the problem.

And if you’ve been stuck in a cycle of temporary improvement followed by relapse, you may not be missing effort.

You may be missing the true mechanical driver.


If This Sounds Familiar…

You train consistently.
You take care of your body.
You’ve done physical therapy.
You’ve worked on core strength.
You’ve improved mobility.

But your back still flares up when:

  • You increase training intensity

  • You sit too long

  • You golf, ski, run, or lift

  • You ramp up after “feeling good”

You start asking yourself:

“Why does this keep happening?”

This is something I see often at Spine Pain & Performance Center.

High-functioning, disciplined people who have done everything “right”… and still can’t get lasting stability.

Let’s talk about why.


The Anchor Belief: Pain Is the Signal, Not the Problem

Pain is communication.

Your nervous system is alerting you that load, movement, or joint mechanics are not being managed efficiently.

Research consistently shows that pain does not always correlate cleanly with tissue damage. Studies on imaging have demonstrated that many people without pain have disc bulges or degenerative findings on MRI (Brinjikji et al., American Journal of Neuroradiology, 2015).

That tells us something important:

Structural findings alone do not explain pain.
And pain alone does not explain structure.

Pain is feedback.

The real question becomes:

What mechanical stress is triggering that feedback?


The Biomechanics Most People Never Assess

The low back rarely works alone.

It is part of a system:

  • Thoracic spine above

  • Pelvis and sacroiliac joints below

  • Hips driving rotation and force

  • Core muscles coordinating stability

If one segment in that chain stops moving well, another segment absorbs more load.

Over time, compensation becomes strain.

One common example I see: sacroiliac joint dysfunction driving lumbar overload.

When the pelvis loses symmetrical motion:

  • The lumbar spine rotates excessively

  • Paraspinal muscles tighten protectively

  • Glutes stop firing efficiently

  • Core exercises feel unstable

You can stretch and strengthen all you want, but if the joint mechanics underneath are off, the pattern persists.

Biomechanics research supports this load-sharing model. The concept of regional interdependence — how one region affects another — is widely accepted in sports medicine and rehabilitation (Wainner et al., Journal of Orthopaedic & Sports Physical Therapy, 2007).

Your body doesn’t isolate problems.

It redistributes them.


Load Tolerance: The Missing Variable

Another concept active adults often overlook is load tolerance.

Your tissues can handle stress — until they can’t.

Pain emerges when applied load exceeds the capacity of a joint or tissue to manage it. This is consistent with modern pain science and tissue adaptation models (Cook & Purdam, British Journal of Sports Medicine, 2009).

Here’s where it gets interesting:

It’s not always about too much load.

Sometimes it’s about poor load distribution.

If your hips aren’t rotating properly during golf or running, your lumbar spine absorbs rotation it wasn’t designed to handle repeatedly.

It doesn’t fail immediately.

It accumulates stress.

Then one day you bend down to tie your shoe… and it “goes out.”

That’s not random.

That’s mechanics catching up.


This Is Something We See Often…

The stalled recovery case.

They’ve:

  • Strengthened their core

  • Done mobility work

  • Tried rest

  • Modified activity

  • Even had imaging

Yet the pain cycles.

What’s happening?

Often, no one has performed a detailed joint-by-joint mechanical assessment.

They’ve treated muscle tightness without asking why the muscle is tight.

They’ve treated inflammation without asking what is mechanically provoking it.

They’ve treated symptoms without mapping the compensation pattern.

At SPPC, our approach using the Gonstead Method emphasizes detailed structural analysis. That includes:

  • Static posture assessment

  • Motion palpation

  • Pelvic and spinal symmetry evaluation

  • Load response testing

It’s not about cracking everything.

It’s about identifying which segment is not doing its job.


What’s Commonly Missed

There are three diagnostic blind spots I see repeatedly:

1. Overreliance on Imaging

MRIs are powerful tools.

But imaging findings do not always correlate with symptoms. Degenerative changes are common in asymptomatic individuals (Brinjikji et al., 2015).

Imaging tells you what something looks like.

It doesn’t tell you how it moves.

Movement is what matters for active adults.


2. Treating Muscles Instead of Mechanics

Muscles tighten for a reason.

They often guard instability.

If a joint is not moving properly, surrounding muscles increase tone to protect it.

Massaging or stretching those muscles may feel good.

But unless the joint motion is restored, the guarding returns.


3. Building Strength on a Faulty Foundation

Core strength is valuable.

But if pelvic alignment or lumbar mechanics are off, strengthening can reinforce asymmetry.

You get stronger.

But not necessarily more stable.


What Actually Needs to Change

If pain is the signal, we need to identify the mechanical driver.

That usually requires:

  1. Clarifying which joint or segment has lost optimal motion

  2. Restoring that motion with precision

  3. Rebuilding movement sequencing in the correct order

For low back cases, this often means:

  • Assessing sacroiliac function

  • Evaluating hip rotation asymmetries

  • Restoring lumbar-pelvic balance

  • Re-establishing proper glute firing

  • Reinforcing neutral spine mechanics under load

This is movement intelligence.

Not random rehab.

Not blind strengthening.

Strategic sequencing.


Active Adults Deserve Precision

If you’re someone who:

  • Trains hard

  • Plays competitive sports

  • Values performance

  • Holds yourself to high standards

You need more than generic exercises.

You need diagnostic clarity.

Not fear.

Not hype.

Just clarity.

When we identify the true mechanical stressor, we reduce guesswork.

That alone often changes the trajectory.


A Word About Expectations

No ethical clinician can promise instant or permanent resolution.

Every body adapts differently.

Every case has history.

What I can say confidently is this:

When you understand the true mechanical driver, your recovery strategy becomes more focused.

And focused strategy outperforms scattered effort.


The Shift That Changes Outcomes

When patients shift from:

“Why does my back keep failing?”

To:

“What mechanical pattern is overloading my back?”

Everything changes.

Now we’re working with the system.

Now we’re addressing load distribution.

Now we’re correcting movement — not chasing symptoms.

That’s a different conversation.

And often, it’s the conversation stalled cases haven’t had yet.


If You’re Stuck, Start With Clarity

If you’ve been dealing with recurring low back pain despite doing the “right” things, the next step isn’t more volume.

It’s assessment.

At Spine Pain & Performance Center, we offer a Failed Injury Recovery Evaluation designed specifically for:

  • Recurring low back pain

  • Active adults who plateaued in PT

  • Athletes frustrated by recurring flare-ups

  • Individuals who want answers before more treatment

The goal isn’t more appointments.

The goal is understanding.

Because when you understand the mechanical driver, you stop guessing.

And when you stop guessing, progress becomes more consistent.

If this sounds like you, schedule an evaluation and let’s map the pattern properly.

Your back may not be the problem.

It may just be the messenger.

Recovery and Performance Accelerator

Dr. Josh Bletzinger DC CFMP® ATC CCSP®

Recovery and Performance Accelerator

Instagram logo icon
LinkedIn logo icon
Youtube logo icon
Back to Blog

423 Williamsburg Ave.

Geneva, IL 60134

630.232.6400

[email protected]

© Spine Pain & Performance Center 2024 - Privacy Policy | HIPAA | Disclaimer