“Neuropathy” is a broad label. It encompasses any dysfunction of nerves when they are irritated, compressed, inflamed, or damaged. When the nerves outside the brain and spinal cord (the peripheral nerves) are affected, this is referred to as peripheral neuropathy.
Nerves act like the body’s “wiring”, carrying messages for sensation (touch, pain, temperature), muscle control, and automatic body functions (like sweating and blood pressure). When peripheral nerves are irritated, compressed, inflamed, or damaged, you can develop symptoms such as tingling, numbness, burning pain, sensitivity to touch, weakness, cramps, or poor balance. This can change how you walk, how you load your joints, and how well you sense the ground.
Physiotherapy for peripheral neuropathy is not just about exercises. A physiotherapist helps you stay safe and active while your medical team investigates and treats the underlying cause. Physiotherapists often work alongside GPs, neurologists, endocrinologists, podiatrists, and pain specialists to provide whole-person care. Rehab focuses on strength, balance, gait retraining, foot and ankle function, safe activity planning, and practical strategies for nerve pain and sensory loss.
Key Facts
Risk Factors
- Diabetes, pre-diabetes or metabolic syndrome.
- Repetitive or sustained nerve compression in specific positions.
- Exposure to toxins or chemotherapy drugs.
- Vitamin imbalances (e.g. B12 deficiency) or alcoholism.
- Chronic kidney disease or liver disorders.
- Smoking and vascular risk factors.
- Increasing age.
Symptoms
- Tingling, “pins and needles”, buzzing, or electric-shock sensations.
- Numbness or reduced sensation.
- Burning, stabbing, or deep aching nerve pain, often worse at night.
- Muscle weakness, heaviness, cramps, twitching, or wasting.
- Reduced awareness of foot position.
- Changes in skin, sweating, or temperature regulation.
- Symptoms often appear in feet and hands, described as a 'glove and stocking' distribution
Causes
Peripheral neuropathy has many possible causes. Sometimes there is a clear trigger, and sometimes it is multifactorial. There are a number of reasons peripheral nerves can be irritated, compressed, inflamed, or damaged.
Physical pressure, trauma or injury to the nerves can occur from things such as accidents, falls, and medical procedures. Anatomical changes such as broken or dislocated bones, vertebral disc changes, arthritis and soft tissue swelling can narrow nerve pathways and compress them.
Vascular and blood problems such as those resulting from diabetes, smoking, atherosclerosis or high blood pressure can decrease the oxygen supply to the peripheral nerves because the blood vessels supplying them narrow.
Some infections and other systemic illnesses such as kidney disease, thyroid problems, hormonal imbalances and autoimmune conditions can directly damage nerve tissue or create changes to tissues which compresses surrounding nerves.
Nutritional or vitamin imbalances, or long term excessive alcohol intake can damage nerves. The most common vitamin imbalances causing peripheral neuropathy are Vitamin B12 deficiency and excess Vitamin B6. Exposure to some chemotherapy agents, toxins and heavy metals can also cause nerve damage.
Some peripheral neuropathies are genetically inherited, for example Charcot-Marie-Tooth disease, Friedreich Ataxia and Giant axonal neuropathy.
How Is It Diagnosed?
Peripheral neuropathy is primarily diagnosed through a variety of medical and clinical assessments. Your doctor will ask about symptom pattern, pain features, balance changes, weakness, and any medical risk factors. They may conduct a physical and neurological exam, and in some cases order further investigations such as an MRI, CT, ultrasound or nerve conduction study.
A physiotherapist can perform a clinical assessment which will typically involve a neurological exam assessing reflexes, muscle strength, light touch and pinprick sensation, vibration sense, and joint position sense. They may also screen walking and balance.
Investigations & Imaging
- Nerve conduction studies and electromyography
- Can confirm neuropathy and its distribution.
- MRI
- Checks for nerve root compression in the spine or limbs or can help rule out other serious conditions.
- Ultrasound
- Can help assess nerve swelling or compression for specific neuropathies.
Grading / Classification
- Distal symmetrical polyneuropathy
- The most common pattern, usually starting in toes and feet on both sides, then progressing upward. Often linked with diabetes, alcohol, and some nutritional causes.
- Mononeuropathy
- A single nerve is affected, typically from compression or injury (for example carpal tunnel syndrome), causing symptoms in a specific area.
- Multiple mononeuropathies
- More than one individual nerve is affected in separate areas. This pattern can suggest systemic causes and needs medical evaluation.
- Small-fibre predominant neuropathy
- Burning pain, temperature sensitivity changes, and pain to light touch, sometimes with relatively normal strength and normal nerve conduction studies.
- Large-fibre predominant neuropathy
- Numbness, poor vibration sense, reduced joint position sense, unsteady walking, and weakness, often with abnormal nerve conduction studies.
- Mixed sensory-motor-autonomic neuropathy
- Combination of sensory symptoms plus weakness and/or autonomic symptoms (for example dizziness on standing, altered sweating, bowel or bladder changes).
Physiotherapy Management
Exercise
Peripheral neuropathy physiotherapy exercises are usually built around strength, balance, sensory re-education and function. Strengthening targets muscles that have become weak from reduced nerve input. Your physio will typically use gradual progressive resistance training with clear technique cues, because numbness can reduce feedback from the feet and hands.
Balance and coordination training is a major focus because reduced joint position sense can increase falls risk. Training may include stance work, stepping strategies, gait training, obstacle practice, turning, stair control, and dual-task balance (moving while thinking or carrying).
Sensory retraining may involve repeated touch and proprioceptive exercises (e.g., texture, vibration, object recognition) to help the brain relearn nerve signals.
Activity Modification
A physiotherapist helps you keep doing what matters with smarter strategies. That might mean breaking walking into shorter bouts, adding rest intervals, changing surfaces, or adjusting the work tasks or positions that affect nerves (for example wrist position, gripping, or prolonged squatting).
When peripheral neuropathy affects sensation in the feet, activity modification may also include foot-load strategies: avoiding sudden spikes in walking volume, reducing pressure points, and monitoring skin after activity so small injuries are caught early.
Since neuropathy can increase the risk of falls, physiotherapists adjust activities for safety, for example using seated exercise options or adapting intensity to match symptoms.
Manual Therapy
Hands-on treatment is not a “fix” for nerve damage, but it can be useful for the musculoskeletal knock-on effects of peripheral neuropathy. When your walking changes, joints and soft tissues often become stiff or sore (for example calves or the plantar fascia). A physiotherapist may use joint mobilisation and soft tissue techniques to improve comfort and movement so you can better tolerate rehab and exercise. In some cases, specific techniques combined with movement-based nerve gliding may reduce mechanical sensitivity and improve function.
Postural Retraining
Posture matters most when neuropathy is related to nerve irritation or physical entrapment (for example neck or upper limb nerve sensitivity or carpal tunnel syndrome). Your physio can advise you on desk set-up, sleep positions, general posture, and upper body control so the nerve is not repeatedly compressed or tensioned. For lower limb neuropathy, postural retraining often focuses on walking mechanics, step length, foot clearance, and trunk control to reduce trips and improve confidence.
Bracing & Taping
Bracing is commonly used in peripheral neuropathy when weakness affects safety and efficiency. An ankle-foot orthosis may be used for foot drop to improve toe clearance and reduce tripping. Foot orthoses or shoe modifications may be recommended to redistribute pressure, especially when foot sensation is reduced.
For upper limb entrapments, night splints (such as wrist splints for carpal tunnel) can reduce positions contributing to sustained nerve compression.
Taping may be used selectively for support and proprioceptive cueing, but your physio will be cautious because tape can irritate skin and you might not feel the early signs of this.
Tens
A transcutaneous electrical nerve stimulation (TENS) unit is commonly trialled by physiotherapists for neuropathic pain, particularly burning or shooting symptoms that disrupt sleep or activity. The goal is symptom modulation, not to mask dangerous pain.
Your physio will guide safe placement, intensity, and timing, and will check your skin carefully because reduced sensation can increase irritation risk.
Education
Education is a major part of physiotherapy for peripheral neuropathy. This includes understanding why symptoms fluctuate, how to pace activity, and how to progress exercise safely. If you have reduced foot sensation, education includes daily skin checks, blister and pressure-point monitoring, nail and foot care advice, footwear selection, and when to stop and seek help. Your physiotherapist also supports you with creating clear plans and measurable goals to help you stay active and participating in the activities that matter most to you.
Other
As peripheral neuropathy often involves a mulidisciplinary approach, your physio work with other health professionals including your treating doctor, podiatrists or occupational therapists in order to coordinate your care goals.
Depending on your presentation, your physiotherapist may also address falls prevention (with home safety advice, walking aid prescription and gait training).
Other Treatments
Medical management depends on the cause of your peripheral neuropathy. Treating the underlying contributing factors (for example blood glucose management in diabetes, addressing vitamin deficiencies, or adjusting medications) is often the most important step for slowing progression.
Neuropathic pain may be managed with medications prescribed by a doctor, alongside non-drug strategies.
A multidisciplinary approach is common, with other health professionals such as podiatrists, occupational therapists or psychologists are often involved.
Surgery
Surgery is not a routine treatment for most systemic peripheral neuropathies, because the primary problem is nerve health rather than a single mechanical blockage. However, decompression surgery may be appropriate when neuropathy is caused or significantly worsened by nerve compression, such as in carpal tunnel syndrome or other focal nerve compressions. Physiotherapy is commonly recommended before and after surgery for compressive neuropathies.
Prognosis & Return to Activity
Prognosis varies widely because peripheral neuropathy includes many causes and patterns. Some neuropathies are reversible or partially reversible when identified early. Others are more persistent but can often be stabilised and functionally improved with good medical management and consistent physiotherapy.
Return to activity is usually guided by function rather than symptoms alone. Many people can return to walking programs, gym training, and even sport with appropriate progression, footwear strategies, and balance retraining.
For work tasks with repetitive nerve compression risks, return-to-work planning often includes ergonomic changes and task rotation to reduce flare-ups.
Complications
- Increased falls risk
- Skin damage that goes unnoticed due to reduced sensation
- Joint stiffness, muscle shortening, and deformity
- Reduced walking tolerance
- Sleep disruption due to pain
Preventing Recurrence
- Address any lifestyle or medical factors affecting nerves
- Modify any repetitive positions that compress nerves
- Follow a long-term strength and balance plan from your physiotherapist
When to See a Physio
- Altered or reduced sensation in hands or feet
- After chemotherapy, diabetes changes, or a nerve entrapment diagnosis
- Unsteadiness or tripping/falling
- New weakness or reduced function