You completed your physiotherapy sessions, followed the exercises, and expected your pain to disappear. But weeks or even months later, you may still feel discomfort.

So, what does it mean if you're still in pain after physiotherapy?

The important thing to understand is that persistent pain does not necessarily mean physiotherapy has failed or that your body has not healed. Pain is influenced by many factors, including the original injury or condition, physical activity, sleep, stress, beliefs about pain, nervous-system sensitivity, and how your body responds to movement.

Research increasingly supports a biopsychosocial approach to persistent musculoskeletal pain — looking at physical, psychological and social factors rather than focusing on an injured body part alone (O'Sullivan et al., 2017; Lin et al., 2022).

Here are some common reasons why pain may continue after physiotherapy and what you can do about it.

1. Your body may need more time to recover

One of the most common misunderstandings about physiotherapy is expecting pain to disappear immediately.

Physiotherapy can help improve strength, mobility, movement confidence and function, but recovery depends on the underlying condition. Some injuries recover relatively quickly, while others — particularly longstanding musculoskeletal conditions — can take considerably longer.

For example, persistent low back, neck, shoulder or knee pain may involve several contributing factors rather than one isolated injury.

Research into chronic musculoskeletal pain shows that the relationship between pain, physical impairment and long-term function is complex. In a systematic review of multidisciplinary rehabilitation, the intensity and duration of pain at the beginning of treatment were not consistently associated with long-term physical functioning (Tseli et al., 2019).

In other words, having pain for a long time does not automatically mean you cannot improve.

Recovery is often better thought of as a gradual process rather than an on/off switch.

2. Pain does not always reflect the amount of tissue damage

Pain is real, but pain intensity does not always provide a direct measurement of how much tissue damage is present.

Pain is produced by the nervous system in response to a combination of information from the body and the surrounding circumstances. This means that two people with apparently similar physical problems can experience very different levels of pain.

Research has found that physical findings do not always accurately predict future pain or disability, particularly in musculoskeletal conditions (Pincus et al., 2002).

This is one reason why continuing pain does not necessarily mean that an injury is getting worse.

For some people, the original physical problem may have improved substantially while the nervous system remains highly sensitive to certain movements or activities.

This can happen particularly with persistent pain.

3. Your rehabilitation may need to progress further. 

Physiotherapy is not simply about reducing pain during treatment. A major goal is to help you gradually regain the ability to perform the activities that matter to you.

Sometimes pain improves, but strength, endurance, balance, mobility or confidence have not yet fully returned.

For example, you might be able to walk comfortably for 15 minutes but still struggle after 45 minutes. Or you may have regained shoulder movement but lack the strength required to return to your usual sport.

Exercise is an important part of rehabilitation for many musculoskeletal conditions. Evidence supports individually tailored exercise as part of managing persistent musculoskeletal pain (Ambrose & Golightly, 2015; Geneen et al., 2017).

NICE also recommends exercise and physical activity as part of management for chronic primary pain, with programmes adapted to an individual's abilities, needs and preferences (NICE, 2021).

This means that finishing a course of physiotherapy does not necessarily mean that rehabilitation is finished.

Your physiotherapist may need to progress your programme rather than simply repeat the same exercises.

4. You may not be doing enough of the exercises — or the right exercises

Home exercises can be extremely useful, but they need to be appropriate, manageable and performed consistently.

Research has identified several factors associated with better adherence to home-based rehabilitation, including self-efficacy, motivation, previous exercise behaviour and social support (Jack et al., 2010; McLean et al., 2017).

However, this is not about blaming patients.

Sometimes an exercise programme is simply too difficult, too time-consuming or poorly matched to someone's lifestyle.

A systematic review of people with persistent musculoskeletal pain found moderate evidence that strategies such as goal setting, social support, instruction, demonstration and practising exercises can improve adherence (Meade et al., 2019).

If you are struggling to keep up with your programme, tell your physiotherapist.

You may need:

• Fewer exercises

• Different exercises

• A shorter programme

• More gradual progression

• Clearer instructions

• More supervision

• Exercises that better fit your daily routine

The solution is not necessarily to "try harder". It may be to make the rehabilitation programme more realistic and sustainable.

5. Your pain may be influenced by stress, sleep or other factors

Pain does not exist independently of the rest of your life.

Stress, poor sleep, anxiety, low mood, work demands and other health problems can all influence how a person experiences persistent pain.

This does not mean that your pain is imaginary or "all in your head".

Instead, it means that pain is influenced by multiple interacting systems.

NICE recommends that people with chronic pain receive a person-centred assessment that considers how pain affects everyday life and how factors such as lifestyle, sleep, physical wellbeing and psychological wellbeing may affect pain (NICE, 2021).

Research also supports a broader biopsychosocial approach to persistent musculoskeletal pain. Systematic reviews have identified physical, psychological and social factors that can contribute to the development and persistence of chronic musculoskeletal pain (Lin et al., 2022).

For example, imagine you have persistent back pain and are sleeping badly because of work stress.

Your pain may be influenced not only by your back but also by:

• Reduced sleep

• Reduced physical activity

• Increased muscle tension

• Fear of movement

• Worry about your symptoms

• Increased sensitivity to painful sensations

Addressing these factors may therefore be an important part of rehabilitation.

6. You may be avoiding movement because you are worried about pain

After an injury, it is completely understandable to become cautious about movement.

You might think:

"If that movement hurts, I must be damaging something."

But avoiding movement completely can sometimes lead to reduced strength, reduced confidence and increased sensitivity to activity.

This is one reason modern physiotherapy often focuses on gradual exposure to movement and meaningful activities, rather than simply avoiding everything that causes discomfort.

For persistent low back pain, NICE recommends considering psychological approaches such as cognitive behavioural therapy as part of a treatment package that includes exercise when psychological or behavioural obstacles are affecting recovery (NICE, 2016).

The aim is not to ignore pain.

Instead, your physiotherapist can help you understand which sensations are expected during rehabilitation and which symptoms should prompt reassessment.

7. Your treatment may need to be reassessed

Sometimes persistent pain means that your rehabilitation programme needs changing.

The original diagnosis may need to be reviewed, your exercises may need to be progressed or modified, or another contributing factor may need to be considered.

NICE recommends reassessing people with chronic pain and recognising that an initial diagnosis can change over time, particularly if the person's presentation changes (NICE, 2021).

This is why it is important to tell your physiotherapist if:

• Your symptoms have changed

• Your pain is becoming progressively worse

• You have developed new symptoms

• You are no longer improving

• Your exercises consistently aggravate your symptoms

• Your ability to perform everyday activities is declining

• You are experiencing symptoms that were not present previously

Persistent pain does not automatically mean something serious is wrong, but a significant change in symptoms deserves reassessment.

8. Your treatment may have focused on only one part of the problem

There is no single treatment that works for every person with persistent pain.

For some conditions, hands-on treatment may provide short-term relief. For others, exercise, education, activity modification or a combination of approaches may be more appropriate.

Research supports combining different aspects of rehabilitation when appropriate.

For example, a systematic review and meta-analysis found evidence that combining pain education with physical therapy interventions can improve pain and disability in people with chronic musculoskeletal pain, although the authors also noted limitations in the evidence and variation between studies (Marris et al., 2021).

This reflects an important principle:

Effective rehabilitation should be individualised.

Your treatment may need to address not only where you hurt, but also why the pain is continuing and what activities you want to return to.

9. You may have improved even though the pain hasn't disappeared. 

Pain is only one measure of recovery.

Ask yourself:

• Can I walk further?

• Can I climb more stairs?

• Can I lift more comfortably?

• Is my movement better?

• Am I stronger?

• Am I sleeping better?

• Can I do more activities?

• Am I less worried about moving?

• Have I returned to work or hobbies?

• Do I recover more quickly after activity?

These improvements can be clinically meaningful even if some pain remains.

For people with persistent pain, the goal is not always to achieve a completely pain-free body. Sometimes the more realistic goal is to reduce pain, improve function and increase confidence in movement.

What Should You Do If You Are Still in Pain After Physiotherapy?

If your pain has continued after treatment, don't simply assume that physiotherapy "didn't work".

Instead, consider having your situation reassessed.

A physiotherapist can review:

1. Your diagnosis

Has anything changed since your original assessment?

2. Your goals

Are you working towards the activities that actually matter to you?

3. Your exercise programme

Are the exercises appropriate for your current level?

4. Your progression

Have the exercises become more challenging as your capacity improves?

5. Your daily activity

Are you doing too much, too little, or experiencing large fluctuations in activity?

6. Other contributing factors

Could sleep, stress, work demands, fear of movement or other health problems be affecting your recovery?

7. Whether further assessment is needed

Sometimes persistent or changing symptoms warrant additional medical assessment or referral.

When Should You Seek Further Medical Advice?

You should seek appropriate medical assessment if your symptoms are new, worsening, unusual or significantly different from your previous presentation.

Urgent assessment may be appropriate for certain symptoms such as:

• New significant weakness

• Loss of bladder or bowel control

• Numbness around the genital or anal area

• Severe unexplained pain

• Significant trauma

• Fever or signs of serious infection

• Unexplained weight loss

• Other rapidly developing or concerning symptoms

The appropriate action depends on the individual and the type of symptoms, so persistent pain should not simply be attributed to a previous injury without reassessment when the presentation changes.

The Bottom Line: 

Still being in pain after physiotherapy does not automatically mean that your treatment failed.

Persistent pain can be influenced by the original condition, recovery time, physical capacity, exercise adherence, sleep, stress, beliefs about movement and many other factors.

Research supports an individualised, biopsychosocial approach to persistent musculoskeletal pain rather than relying on a single treatment or focusing exclusively on the painful body part (O'Sullivan et al., 2017; Lin et al., 2022).

If you have finished physiotherapy but your pain remains, the next step may not be to simply stop treatment. It may be to reassess the problem, identify what is maintaining your symptoms and adjust your rehabilitation plan.

Most importantly, don't assume that pain means you are back at square one. Recovery can involve gradual improvements in strength, movement, confidence and function — sometimes before pain completely settles.

References

Ambrose, K. R., & Golightly, Y. M. (2015). Physical exercise as non-pharmacological treatment of chronic pain: Why and when. Best Practice & Research Clinical Rheumatology, 29(1), 120–130. https://doi.org/10.1016/j.berh.2015.04.022

Jack, K., McLean, S. M., Moffett, J. K., & Gardiner, E. (2010). Barriers to treatment adherence in physiotherapy outpatient clinics: A systematic review. Manual Therapy, 15(3), 220–228. https://doi.org/10.1016/j.math.2009.12.004

Lin, C. W. C., et al. (2022). What is known and what is still unknown within chronic musculoskeletal pain? A systematic evidence and gap map. PAIN, 163(12), 2309–2322.

Marris, D., et al. (2021). The impact of combining pain education strategies with physical therapy interventions for patients with chronic pain: A systematic review and meta-analysis of randomized controlled trials. Physiotherapy Theory and Practice.

McLean, S. M., Burton, M., Bradley, L., & Littlewood, C. (2017). Interventions for enhancing adherence with physiotherapy: A systematic review. Manual Therapy, 23, 14–23.

Meade, L. B., Bearne, L. M., Sweeney, L. H., Alageel, S. H., & Godfrey, E. L. (2019). Behaviour change techniques associated with adherence to prescribed exercise in patients with persistent musculoskeletal pain: Systematic review. British Journal of Health Psychology, 24(1), 10–30. https://doi.org/10.1111/bjhp.12324

National Institute for Health and Care Excellence (NICE). (2016). Low back pain and sciatica in over 16s: Assessment and management (NG59).

National Institute for Health and Care Excellence (NICE). (2021). Chronic pain (primary and secondary) in over 16s: Assessment of all chronic pain and management of chronic primary pain (NG193).

O'Sullivan, P., Caneiro, J. P., O'Keeffe, M., O'Sullivan, K., & Lin, I. (2017). Cognitive functional therapy: An integrated behavioral approach for the targeted management of disabling low back pain. Physical Therapy, 98(5), 408–423.

Pincus, T., Burton, A. K., Vogel, S., & Field, A. P. (2002). A systematic review of psychological factors as predictors of chronicity/disability in prospective cohorts of low back pain. Spine, 27(5), E109–E120.

Tseli, E., Boersma, K., Stålnacke, B.-M., Enthoven, P., Gerdle, B., & Grooten, W. J. A. (2019). Prognostic factors for physical functioning after multidisciplinary rehabilitation in patients with chronic musculoskeletal pain: A systematic review and meta-analysis. American Journal of Physical Medicine & Rehabilitation, 98(2), 148–173. https://doi.org/10.1097/PHM.0000000000001003