If you have chronic pain that does not seem to match your scan results, or if your pain flares during stressful periods, you are not imagining it. Modern pain science has established a powerful connection between the brain, emotions, and pain perception. Understanding this link does not mean your pain is "all in your head" - it means your nervous system is real and your pain is valid.
When you are stressed, your body releases cortisol and adrenaline. In acute situations this is helpful. In chronic stress, however, these hormones keep your nervous system on high alert - a state called central sensitisation. In this state:
- Pain thresholds drop, so stimuli that would not normally hurt begin to hurt (allodynia)
- Pain spreads beyond the original injury site
- Muscles tense up, creating secondary pain in the neck, shoulders, and back
- Sleep quality decreases, which further lowers pain tolerance
- Inflammation increases, slowing tissue healing
Stress causes pain, pain causes more stress, and the cycle perpetuates itself. Many patients with chronic back pain, fibromyalgia, or persistent musculoskeletal pain find that their symptoms worsen during periods of anxiety, work pressure, or relationship difficulties. Breaking the cycle requires addressing both the physical and psychological components.
Modern physiotherapy takes a biopsychosocial approach, meaning your treatment considers biological factors (tissue health, movement patterns), psychological factors (fear, anxiety, beliefs about pain), and social factors (work demands, support systems).
Practical strategies include:
- Pain neuroscience education - understanding how pain works reduces fear and catastrophising
- Graded exposure - gradually returning to activities you have been avoiding
- Relaxation techniques - diaphragmatic breathing and progressive muscle relaxation
- Mindful movement - yoga, tai chi, and gentle Pilates
- Sleep hygiene - improving sleep quality to support recovery
If you have been dealing with pain for more than 3 months, if your pain does not respond to conventional treatment, or if stress and anxiety are clearly worsening your symptoms, consider a physiotherapist who works with a biopsychosocial model. You may also benefit from coordinated care with a psychologist or counsellor.
At PhysioFix, we understand that pain is complex. Our approach addresses the whole person, not just the injury, because lasting recovery requires it.
