Introduction
Nerve pain, neuropathic pain, is fundamentally different from the muscle and joint pain that most people are familiar with. It has distinctive qualities: burning, shooting, electric shock sensations, tingling, numbness, and an exquisite sensitivity to normally non-painful stimuli like light touch or temperature. It arises from damage or dysfunction within the nervous system itself, the peripheral nerves, the spinal cord, or the brain, rather than from nociception in the tissues. Understanding this distinction matters enormously because the treatments that work for nociceptive pain (massage, exercise, NSAIDs) have only partial efficacy for neuropathic pain, while specific neuropathic treatments (certain medications, targeted neural mobilisation, pain education) address the underlying pathophysiology directly.
Whether you are dealing with a recent flare-up or something that has nagged you for years, understanding why your body hurts is the most important first step. This guide draws on the latest pain science, physiotherapy research, and practical coaching wisdom meticulously validated and referenced to give you peace of mind.
Understanding the Anatomy
Neuropathic pain can arise from damage or dysfunction at any level of the nervous system. Peripheral neuropathy involves damage to the peripheral nerves, from diabetes, chemotherapy, vitamin B12 deficiency, alcohol, or direct trauma. Radiculopathy involves nerve root compression or irritation at the level of the spine, producing sciatica (L4-S1 roots) or cervical radiculopathy (C5-T1 roots). Central neuropathic pain, from stroke, spinal cord injury, or multiple sclerosis, involves changes within the CNS itself. The common underlying mechanism is ectopic discharge: damaged or sensitised nerves fire spontaneously and abnormally, generating pain independent of peripheral tissue stimulation.
Key structures involved: Peripheral nerve sheaths (epineurium, perineurium), Dorsal root ganglia (primary afferent cell bodies, key site of sensitisation), Dorsal horn (secondary sensitisation), Sympathetic nervous system (modulates neuropathic pain in complex regional pain syndrome), Spinal cord microglia (neuroinflammation in neuropathic states).
Why Does It Hurt? Root Causes
Modern pain science reminds us that pain is your nervous system's threat response, not simply a damage signal. That said, there are real, identifiable drivers.
1. Diabetic Peripheral Neuropathy
The most common cause of peripheral neuropathic pain globally, chronic hyperglycaemia damages small nerve fibres, causing burning, tingling, and numbness typically beginning in the feet.
2. Postherpetic Neuralgia
Reactivation of the varicella-zoster virus (shingles) can leave persistent severe neuropathic pain in the affected dermatome. The incidence increases dramatically with age.
3. Cervical and Lumbar Radiculopathy
Nerve root compression from disc herniation or degenerative stenosis produces burning, shooting pain, and neurological deficits (weakness, reflex loss, sensory changes) in the distribution of the affected root.
4. Complex Regional Pain Syndrome (CRPS)
A poorly understood condition of disproportionate pain, swelling, and autonomic changes following tissue injury, involving peripheral, central, and sympathetic nervous system dysregulation.
5. Chemotherapy-Induced Peripheral Neuropathy
Many chemotherapy agents are directly neurotoxic, causing peripheral neuropathy that persists after treatment completion.
How Massage Helps
Massage has a specific and important role in neuropathic pain, but it operates through different mechanisms than for musculoskeletal pain. For peripheral neuropathy (particularly diabetic neuropathy), regular gentle massage of the affected extremities provides rich sensory input through large-diameter mechanoreceptive fibres, competing with the abnormal small-fibre signals via the Gate Control mechanism. Multiple studies in diabetic neuropathy show massage significantly reduces pain and improves sensory function. Neural mobilisation techniques, gliding the nerve through its anatomical course to reduce adhesion and improve blood supply to the nerve trunk, are evidence-supported for radiculopathy and entrapment neuropathy.
Beyond specific mechanical effects, massage floods the nervous system with safe, rich sensory input, downregulating the threat response and creating conditions in which healing becomes easier.
Stretches to Try
Consistency matters far more than intensity. Gentle, daily stretching with calm breathing reduces perceived tightness and signals safety to the nervous system.
Sciatic Nerve Floss
Sitting, straighten the knee while simultaneously flexing the neck (chin to chest). Then release both simultaneously. 10 slow repetitions. Benefit: Glides the sciatic nerve through its anatomical course, reducing adhesion and restoring normal neural mobility in lumbar radiculopathy and piriformis syndrome.
Median Nerve Floss
Stand with the arm at the side. Extend the wrist and fingers, then abduct the arm to shoulder height, tilting the head away. Return. 10 repetitions per side. Benefit: Glides the median nerve from the neck through the carpal tunnel, useful for carpal tunnel syndrome and cervical radiculopathy.
Ulnar Nerve Floss
Arm at side, elbow bent to 90 degrees, palm facing up. Straighten the elbow while tilting the head away. Return. 10 repetitions. Benefit: Glides the ulnar nerve through the cubital tunnel, the primary neural mobilisation for cubital tunnel syndrome.
Strengthening Exercises
Loading tissues progressively tells your nervous system they are capable and resilient.
Aerobic Exercise for Neuropathic Pain
Moderate aerobic exercise 30 minutes, most days of the week. Benefit: Aerobic exercise produces neurotrophic factors (BDNF, NGF) that support nerve repair and has documented effects on reducing neuropathic pain severity.
Balance Training for Peripheral Neuropathy
Single-leg balance, progressing with eyes closed and unstable surfaces. 3 sets of 30 to 45 seconds per side. Benefit: Peripheral neuropathy significantly impairs proprioception and balance, targeted balance training reduces fall risk and may improve sensory function through neuroplasticity.
Vitamin B12 and Lifestyle Optimisation
Address nutritional deficiencies (B12, B6, D), optimise glycaemic control (diabetic neuropathy), and reduce alcohol consumption. Benefit: Modifiable metabolic factors are the most important drivers of most peripheral neuropathy, addressing them is the primary treatment.
Practical Self-Care
- For diabetic neuropathy: optimise blood glucose control, this is the most effective treatment for the underlying cause.
- For radiculopathy: neural mobilisation (nerve flossing) daily, along with core stability and posture correction.
- For postherpetic neuralgia: seek specific treatment (tricyclic antidepressants, gabapentinoids, topical capsaicin), massage may help but medication is often required.
- Reduce alcohol consumption, a direct neurotoxin in excess.
- Pain education: understanding why neuropathic pain feels as it does reduces fear and catastrophising, which themselves amplify neuropathic pain.
When to See a Professional
- Foot drop, hand weakness, or progressive neurological deficit, urgent nerve conduction studies and imaging.
- Loss of bladder or bowel function with back pain, medical emergency, cauda equina syndrome.
- Severe sudden onset neuropathic pain without clear cause, medical investigation required.
- Worsening despite adequate treatment, specialist neuropathic pain clinic referral.
A qualified physiotherapist, sports therapist, or massage therapist can identify the specific drivers of your pain.
References and Further Reading
- Jensen TS et al. A new definition of neuropathic pain. Pain. 2011.
- Finnerup NB et al. Pharmacotherapy for neuropathic pain. Lancet Neurol. 2015.
- Perlman AI et al. Massage in diabetic peripheral neuropathy. Arch Intern Med. 2012.
- Shacklock MO. Clinical Neurodynamics. Elsevier. 2005.
- Moseley GL, Butler DS. Explain Pain. 2015.
Content is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional before beginning any new exercise or treatment programme.