Why Your MRI Doesn't Tell the Whole Story

"2015 — severe hip pain that 30 PT sessions couldn't touch. Not a strength problem. Not a range of motion problem. Something else entirely."

MRIs Are Valuable — But They Have Limits

When you are in significant pain, an MRI feels like the answer. Finally, something objective. Something that will explain what is wrong and point toward a solution.

Sometimes it does. MRIs are essential for identifying structural problems — tumors, fractures, nerve compression, serious pathology that requires immediate intervention. I worked in a hospital for over 13 years and saw many patients whose pain had a clear structural cause that imaging helped identify and treat.

But MRIs have a fundamental limitation that most patients are never told about: they show structure, not pain. They cannot show how your nervous system is interpreting signals from your body. And that difference changes everything.

The result is two problems that send patients in circles for years — and both of them are more common than most people realize.

Problem One: Normal Imaging, Real Pain

You show up to the emergency room or your doctor in severe pain. They order an MRI to rule out structural damage — and find nothing wrong. You ask what's next. At that point there is only so much they can offer. Medication to manage symptoms. And if the pain persists, an endless list of treatments that may not solve the root problem. The pain becomes chronic. You get stuck in a never-ending loop of trying to find a solution that never quite works.

This is one of the most frustrating experiences a chronic pain patient can have — being told everything looks normal when the pain is anything but.

Here is what that normal MRI is not telling you: your nervous system may be generating or amplifying pain signals completely independently of tissue damage. The absence of a structural finding is not evidence that nothing is wrong. It is evidence that the problem is in the nervous system — and that changes the treatment entirely.

Problem Two: Abnormal Imaging, But the Findings Don't Match the Pain

The other side of this problem is less discussed but equally important.

What if your MRI does show something — a disc bulge, degenerative changes, a meniscus tear, a rotator cuff abnormality — and you have been told that finding is the source of your pain?

The research tells a more complicated story.

A landmark 2015 review published in the American Journal of Neuroradiology analyzed 33 studies covering over 3,000 people with no back pain and found that disc degeneration was present in 37% of 20-year-olds and 96% of 80-year-olds — most with zero symptoms.

A study published in the New England Journal of Medicine found that over 61% of people with no knee pain had meniscus tears on MRI.

A 2026 study published in JAMA Internal Medicine found that 99% of adults over 40 had at least one rotator cuff abnormality on MRI — and those abnormalities were just as common in pain-free shoulders as in painful ones.

These findings are not rare exceptions. They are the norm. Structural changes on imaging are a natural part of aging — not necessarily a source of pain.

This means that a 45-year-old with a disc bulge and chronic back pain may actually be experiencing neuroplastic pain — and treating the disc with injections or surgery won't touch it, because the disc isn't the driver. Two patients with identical MRI findings can have completely different pain experiences. What differs between them is not their structure — it is their nervous system.

The conclusion is the same in both directions: imaging findings must always be interpreted in the context of the whole person, not in isolation.

What Is Actually Causing the Pain

This is where the nervous system becomes the focus.

One specific mechanism worth understanding is neuroplastic pain and central sensitization. Think of it as an overly sensitive fire alarm system. If you have chronic back pain, every time you turn in bed or bend down to pick something up, the alarm in your brain triggers pain signals to protect you — even when there is nothing structurally wrong. The brain has become sensitized to those movements through repetition and fear.

I learned about this through my own experience. Despite being a PT myself and doing 30 sessions with a very good therapist, my hip pain wasn't improving. When I learned about neuroplastic pain and the fear-movement connection I tried something different — I gradually started facing the movements I had been avoiding. Within one week the pain was gone.

What Actually Helps

This understanding changes everything about treatment. Massages, exercises, and e-stim often don't solve the problem for neuroplastic pain — because they're not addressing the root cause.

What does help is working directly with the nervous system. This means education about how pain works, gradually facing feared movements to retrain the brain's alarm system, and addressing the emotional and psychological factors that keep the nervous system heightened. This approach is called Pain Reprocessing Therapy (PRT) — and it is the foundation of how I work with every patient.

Healing is possible. I know because I have been there myself. And I have seen it happen for patients who were told nothing more could be done.

Ready to Find Out If This Applies to You?

If your imaging has come back normal but you're still in significant pain — or if you have an abnormal finding but your symptoms don't quite match what you've been told — there's a good chance your nervous system is the driver. And that's actually good news, because it means it can change.

To get started, use the button below or contact me directly at bobby@painrehabpt.com or (914) 586-3931.

Get Started