Pain Is the Signal, Not the Disease — and What That Changes About Treatment

Thirty years of clinical practice have convinced me of something that sounds, at first hearing, like a dismissal. It is not.

Pain is not the enemy. Pain is the message.

I perform the injections, the ablations and the neuromodulation. So when I say that treating pain directly is usually the wrong primary target, understand that I am arguing against the thing I do for a living.

Three ideas: the signal, the terrain, and the mistake

The signal. Pain is a neurological output your brain produces after weighing evidence. It is not a direct readout from damaged tissue, which is why the relationship between tissue damage and pain severity is so much looser than most people expect.

The terrain. Underneath the signal, something structural or metabolic is out of alignment — inflammation, poor sleep, mechanical loading the body cannot tolerate, unstable blood glucose, unrelenting stress.

The mistake. Treating the signal while leaving the terrain untouched.

That mistake is why people cycle through pain clinics for years. Every intervention works briefly, then the pain returns, because nothing about the conditions generating it has changed.

Reframing the internal narrative

There is a sentence I hear almost daily: my body is breaking down and working against me.

I want to replace it — not as a motivational exercise, but because the replacement is more accurate.

Your nervous system is not attacking you. It has detected conditions it judges unsafe and is escalating until you respond. It is requesting an environmental adaptation.

So the more accurate sentence is: my nervous system is asking me to change something.

This matters clinically, because the language patients use about their bodies measurably influences the pain they experience — a point covered in more depth alongside central sensitization.

You are not broken

For patients who have been told for years that their scans look terrible and there is nothing more to be done:

You are not broken. Your discomfort is an accurate physiological response to your current level of inflammation and stress. Given those inputs, the system is producing exactly the output it was built to produce. It is working correctly.

That is not a consolation prize — it is a strategic fact. A system functioning correctly with bad inputs is a fundamentally different problem from a broken system. The first one you can change, by changing the inputs.

What the window after a procedure is actually for

This is the single most misunderstood part of interventional pain care, and the part least often explained.

An interventional procedure buys a window of neurological quiet. Pain comes down. Protective guarding relaxes. The nervous system stops escalating long enough that you can actually do something.

That window is your opportunity. It is not your destination.

Inside it, three things should happen:

• Correct movement patterns while you can move without provoking a flare
• Rebuild sleep architecture, because sleep is when the nervous system recalibrates its threat thresholds
• Implement the systemic changes — diet, stress regulation, activity — that lower the inflammatory baseline

If the window is spent resting and waiting for the next injection, the pain returns. Not because the procedure failed, but because the window was the entire point and it closed unused.

Active participation versus passive dependence

This leads to an uncomfortable comparison between two models of care.

In the traditional model, the patient is passive, appointments repeat indefinitely, and dependency is sustained. I will say the quiet part: a patient who returns monthly forever is, financially, a better patient. That is a real incentive in this field and it deserves naming.

In the recovery model, there is daily active participation, measurable progress, and the patient owns the result.

I want the second one, and it asks more of you. I can create the conditions. I cannot do the repetitions.

Targeted intelligence instead of chasing pain

One more principle.

We reject pain chasing — the endless pursuit of whichever site hurts most today. Treat the shoulder and the hip speaks up. Treat the hip and the low back follows. That is not a series of problems; it is one problem expressing itself in sequence.

Instead, identify the primary systemic signal driving the cascade and resolve that.

This requires a shift from a passive position to an analytical one. Ask what specific movements or stressors your brain is actively guarding you against, and why:

• Identify the threat — which motion or context triggers the protective response?
• Understand the logic — the brain’s protection is rational, even when badly miscalibrated
• Retrain the response — systematically supply evidence that the threat no longer exists

Your brain is not being irrational. It is working from out-of-date information.

Frequently asked questions

Key takeaways

• Pain is an output the brain produces, not a direct readout of tissue damage.
• Treating the signal while ignoring the terrain is why relief keeps wearing off.
• A procedure buys a window of neurological quiet — that window is for movement, sleep and systemic change.
• Avoidance confirms your brain’s threat assessment; modified movement updates it.
• Chasing whichever site hurts most produces a cascade; resolving the primary signal does not.

Medically reviewed by Gurpreet Singh Padda, MD — Board Certified in Anesthesiology, Pain Medicine, Interventional Pain Management, Addiction Medicine, and Obesity Medicine. Last reviewed July 2026.

This article is educational and is not a substitute for evaluation, diagnosis, or treatment by a physician. Individual results vary. Do not start, stop, or change any medication without consulting your physician. To be evaluated, request an appointment or call (314) 481-5000.

References

1. Woolf CJ. Central sensitization: implications for the diagnosis and treatment of pain. Pain. 2011;152(3 Suppl):S2–S15.

Dr. Gurpreet Singh Padda, MD, MBA, MHP