When a body learns to be in pain, can it learn to be safe again?

If you have been living with pain for months or years, you have probably heard conflicting explanations.

One practitioner tells you that your pain is due to disc degeneration. Another points to arthritis. A third says that your scans do not explain the severity of your symptoms at all.

This can be frustrating, confusing, and often frightening.

In recent years, growing research in pain science has helped us better understand a phenomenon known as neuroplastic pain, also known as nociplastic pain, a concept popularised by psychotherapist Alan Gordon through his work in Pain Reprocessing Therapy (PRT). This understanding aligns with modern pain science and the International Association for the Study of Pain (IASP), which recognises that pain is a complex sensory and emotional experience, not simply a direct measure of tissue damage.

The key message is both powerful and hopeful:

Pain is always real, but it is not always a sign of ongoing injury.

What Is Neuroplastic Pain?

Neuroplastic pain occurs when the brain and nervous system continue producing pain signals even though tissues have healed or there is no significant damage explaining the intensity of symptoms.

From a more professional level debate:

The word neuroplastic refers to the brain's ability to learn, adapt, and change throughout life. The other word commonly used - nociplastic - refers to the ability to adapt to the pain mechanisms that operate within our body.

Both terms a good explanations - I think ultimately the term used should be a combination, as, although there are strong implications for our nervous system playing an important part in pain, a term like neuroplastic pain can create an image of it being 'all in your mind', whilst nociplastic pain brings the focus a little too far the other way.

In short, neuroplasticity refers to the brain's ability to adapt and change.

This learning ability is essential for survival. For example, if you touch a hot stove and burn your hand, your nervous system quickly learns to protect you from that danger in the future.

However, sometimes the brain's protective alarm system becomes overprotective.

Instead of responding only to genuine threats, it begins interpreting safe sensations as dangerous. The result is real pain occurring in the absence of ongoing tissue harm.

An Easy Way to Understand It

Imagine a smoke alarm.

A properly functioning smoke alarm sounds when there is a real fire.

But what if the alarm became overly sensitive?

It might activate every time you make toast, boil water, or cook dinner.

The alarm still works, and the noise it makes remains loud.

But there is no fire.

According to modern pain science, neuroplastic pain works similarly. The nervous system develops an exaggerated danger response and begins producing pain despite the absence of tissue damage that would normally warrant it.

The smoke alarm analogy is also good here, because a sensitive one still goes off if there is an actual fire, same as our bodies.

This is what can make it really hard for us to work out: a body with neuroplastic pain still gets pain with injury.

But it leads us into our next point - a lot of people who have accessed chronic pain services will have heard this one:

Does This Mean the Pain Is "All in Your Head"?

Absolutely not.

This is one of the biggest misconceptions.

Neuroplastic pain is not imagined, not fake, and not a sign of weakness.

Your brain creates every pain experience you have ever felt, including pain from a broken bone, a burn, or surgery. Pain is always generated by the brain after it evaluates information from the body and the environment.

The difference is that in neuroplastic pain, the nervous system becomes stuck in a state of protection and danger detection long after healing should have occurred.

The pain is genuine. The danger signal is inaccurate.

To use our smoke alarm analogy again - the alarm still sounds. It has an effect. You are not the only one who can hear the smoke alarm.

In the same way, just because there isn't an injury, it doesn't mean there isn't your body's alarm system going off.

In some types of pain, there can even be things other people can observe - swelling, discolouration, or changes in your nails.

Common Features of Neuroplastic Pain

While every person is different, neuroplastic pain often displays recognizable patterns:

• Pain that persists long after normal tissue healing
• Multiple painful areas that shift location
• Symptoms that vary significantly from day to day
• Pain that increases during stress or emotional distress
• Pain that does not consistently match scan findings
• Increased sensitivity to activities that were previously feared
• Extensive treatment with limited lasting benefit
• Inconsistent symptoms
• Pain occurring after a task, not during it

This does not mean structural issues are absent. Many people have genuine age-related changes on imaging.

The important point is that scans do not always explain the severity or persistence of pain.

Where Does Physiotherapy Fit In?

As physiotherapists, our role is not simply to strengthen muscles or improve flexibility.

For people with persistent pain, we also help retrain the nervous system.

Treatment may include:

• Pain neuroscience education
• Graded movement exposure
• Exercise therapy
• Relaxation and breathing strategies
• Improving confidence in movement
• Addressing fear of activity
• Restoring participation in meaningful life activities

The ultimate objective is helping the nervous system recognise that normal movement, activity, and everyday life are safe again.

So What Does It All Mean?

One of the most important concepts in modern pain science is that the nervous system remains capable of change throughout life.

If pain can be learned, it can also be unlearned.

That does not mean recovery is instant, and it certainly does not mean symptoms are imagined. Rather, it means that many people living with persistent pain may have far more capacity for improvement than they have been led to believe.

Understanding neuroplastic pain often provides something chronic pain sufferers desperately need:

Hope.

When we stop viewing pain solely as a sign of damage and begin understanding it as a protective response generated by a highly adaptable nervous system, we open the door to recovery, resilience, and renewed confidence in our bodies.

The pain is real - and it's definitely not 'just in your head'.

It's not a mental illness - it's a brain thing in the same way a stroke is a brain thing.