Introduction
Peripheral neuropathy can impair sensory, motor or autonomic nerve function. In some people, reduced protective sensation makes it harder to notice pressure, rubbing, temperature extremes, cuts, blisters or objects trapped inside a shoe.
Selecting appropriate footwear should therefore be treated as an active safety decision rather than one based only on physical comfort. A poorly fitting shoe can cause tissue damage that goes unnoticed.
While most clinical evidence regarding therapeutic footwear focuses specifically on diabetes-related peripheral neuropathy, many of the underlying footwear principles may also be relevant to neuropathy caused by chemotherapy, vitamin deficiencies or other conditions. However, most formal footwear recommendations and ulcer-prevention evidence concern people with diabetes and loss of protective sensation.[1,2] Individual advice should therefore be based on the cause and severity of the neuropathy and any accompanying circulation, skin, mobility or balance problems.
This article explains how footwear-related injuries may develop and outlines practical, clinically supported considerations for selecting and managing protective footwear.
How Peripheral Neuropathy Makes the Feet More Vulnerable
Neuropathy can affect the foot through several pathways, the most dangerous being the loss of protective sensation. As sensory feedback declines, a person may no longer reliably perceive pressure, pain, extreme heat or cold. Minor hazards such as a stone inside a shoe, a folded sock or friction from tight footwear may therefore remain unnoticed until skin damage, a wound or an infection has developed.[2,3]
Motor nerve damage can also contribute to muscle weakness and changes in foot structure, including hammertoes or claw toes. These changes may concentrate pressure over prominent joints and other areas of the foot.[1,4]
Loss of proprioception—the brain’s awareness of body position—may also affect balance and increase the risk of falls. Swelling from neuropathy-related or unrelated conditions can further alter shoe fit during the day and should be medically assessed if it is new, persistent or affects only one side.
Crucially, the absence of pain does not guarantee safety. Neuropathy can arise from several causes, including diabetes, chemotherapy and nutritional deficiencies, so the level and type of injury risk differ between individuals.
How Poorly Designed Shoes Can Cause Injury
When protective sensation is reduced, poorly designed footwear can become more than a source of discomfort. Concentrated pressure and repeated rubbing, or shear, can gradually damage vulnerable tissue.
Narrow toe boxes squeeze the toes together and create concentrated pressure and friction, particularly around deformities or prominent joints. Shallow, low-volume shoes may rub against the tops of structural deformities such as hammertoes. Internal seams, protruding labels or rigid materials can also create friction points that irritate or damage the skin.
Shoes with narrow bases may reduce stability, while loose slip-on footwear or designs with poor heel control can allow the foot to slide during walking. This movement may increase shear forces and contribute to skin or deeper tissue damage. Worn insoles may also compress or “bottom out,” allowing pressure to remain concentrated beneath the metatarsal heads or other prominent areas.
Some people mistakenly judge fit by how firmly they can feel the shoe. With reduced sensation, however, tightness or the absence of discomfort cannot be relied upon as evidence of a safe fit. Clinical guidance notes that people with loss of protective sensation may be unable to judge shoe pressure or fit reliably.[1]
Footwear should therefore provide adequate length, width and depth and, in higher-risk cases, be assessed by an appropriately trained professional. Persistent redness, callus formation, blistering or skin breakdown may indicate excessive pressure or friction and should prompt the wearer to stop using the shoes and seek professional advice where necessary.
Shoe Features That Help Reduce Pressure and Friction
Because neuropathy can alter foot structure, biomechanics and the ability to judge fit, no single footwear feature is suitable for every patient. Footwear should be selected according to foot shape, swelling, deformity, walking pattern, skin condition and the need for prescribed orthoses.[1,4]
Width and Depth
Protective footwear requires adequate lateral and vertical clearance. Sufficient width helps prevent restrictive pressure around the sides of the foot and allows the toes to spread naturally under load.
Extra depth may accommodate swelling and provide clearance above raised areas such as hammertoes. The upper material should not press or rub against vulnerable skin.
These principles are consistent with international guidance recommending footwear that accommodates the shape of the foot and provides sufficient length, width and depth.[1]
Low-Friction Interiors
Friction, heat and moisture can combine to weaken skin integrity. Shoes intended for vulnerable feet often include soft linings and reduced-seam or seamless interiors.
A smooth interior may help reduce rubbing, but the inside of the shoe should still be checked regularly for damaged lining, hard edges, debris or foreign objects.
Adjustable Fastening
Foot volume may change during the day, particularly when swelling is present. Adjustable laces or hook-and-loop straps allow the wearer to modify the fit as needed.
A suitable fastening system should secure the heel and limit excessive sliding without tightly compressing the forefoot.
Removable Insoles
Removable factory insoles can create space for prescribed orthoses or customised inserts. However, the shoe must have enough internal depth to accommodate the insert without pushing the top of the foot against the upper material.
Men comparing shoes for men for neuropathy should look beyond the product label and assess whether the footwear provides suitable depth, a secure heel, a roomy toe box and enough space for any prescribed orthoses.
Why Cushioning Alone Is Not Enough
Cushioning can absorb some impact and improve comfort, but softness alone does not guarantee effective pressure relief. Some foams compress significantly under body weight, allowing pressure to remain concentrated over prominent areas.
Very soft or unstable soles may also make balance more difficult for people whose proprioception has already been affected by neuropathy.
Suitable footwear generally combines appropriate cushioning with a broad, stable sole, secure heel control and enough room for the foot and any prescribed orthoses.
Individual needs differ. People with significant sensory loss, deformity, previous ulceration, poor circulation or balance difficulties should seek professional footwear advice.
How to Check Whether a Shoe Fits Safely
Because people with significant sensory loss cannot rely on comfort alone as a safety test, shoe selection should include objective visual and physical checks. Professional assessment is particularly important when there is substantial sensory loss, deformity, previous ulceration or poor circulation.[1,4]
Measure Both Feet
Foot dimensions may change with age, swelling and structural alterations. Both feet should be measured, and the footwear should accommodate the larger foot without allowing excessive movement.
Use Normal Socks and Orthoses
Shoes should be fitted while wearing the same socks and prescribed insoles used during normal daily activities.
Shop Later in the Day
Where swelling occurs, fitting later in the day may provide a more realistic assessment. IWGDF guidance recommends evaluating fit while the person is standing, preferably near the end of the day.[1]
Check Width and Vertical Clearance
Allow approximately a thumb’s width of space beyond the longest toe while ensuring the shoe is not excessively long or loose. The toe box should accommodate the toes without compression, and the upper should not press against deformities or prominent areas.
A podiatrist or trained footwear professional can assess fit when sensation is significantly impaired.
Check Heel Security
The heel should be held securely and should not repeatedly lift or slide excessively during walking.
Inspect the Interior
Run a hand inside each shoe before use to identify seams, damaged lining, hard edges, stones or other foreign objects. International guidance specifically recommends checking inside footwear before putting it on.[1]
Introduce New Shoes Gradually
New shoes should initially be worn for a limited period, such as one to two hours, before wear time is gradually increased.[3]
Inspect the Feet After Removal
Check for redness, blisters, cuts, swelling or other skin changes. A mirror or another person’s assistance may be needed to inspect the soles properly.[2,3]
Stop If Skin Changes Occur
Persistent redness, blistering or broken skin may indicate damaging pressure or friction. Stop wearing the shoes and obtain professional advice if the mark does not resolve promptly or if the skin is broken.
When Therapeutic or Custom Footwear May Be Needed
Standard off-the-shelf shoes may be suitable for some lower-risk individuals. Specialist podiatric assessment becomes more important when a person has a history of plantar ulceration, amputation, Charcot foot, substantial deformity, recurrent localised calluses, restricted peripheral circulation or persistent unexplained redness.
In higher-risk cases, podiatrists may recommend custom insoles, extra-depth shoes, custom-made footwear or formal plantar-pressure assessment.
For a person with diabetes who has healed from a plantar foot ulcer, the International Working Group on the Diabetic Foot recommends therapeutic footwear with a demonstrated pressure-relieving effect during walking.[1]
The guideline defines this effect as either:
- a reduction of at least 30% in peak in-shoe pressure at a high-pressure location compared with the person’s current therapeutic footwear; or
- a measured peak in-shoe pressure below 200 kPa when a validated, reliable and calibrated pressure-measurement system is used.[1]
These are specialist clinical measurement criteria rather than targets that can be assessed during an ordinary home fitting.
Therapeutic footwear cannot prevent every injury and does not reverse nerve damage. It is a preventative biomechanical measure intended to reduce mechanical stress and exposure.
Footwear Must Be Combined With Daily Foot Care
Protective footwear should be combined with consistent daily foot care. When pain and pressure cannot provide reliable warning signals, visual inspection becomes especially important.
Examine the tops, soles, heels, toes and spaces between the toes every day, using a mirror or assistance where necessary.[1–3]
People with reduced protective sensation should avoid walking barefoot, including indoors, because cuts, burns and other injuries may go unnoticed. Shoes should be checked for stones, damaged linings or other objects before each use.[1–3]
Wash the feet daily in warm—not hot—water and dry them carefully, particularly between the toes. Moisturiser may be applied to dry skin on the tops, soles and heels, but should not be applied between the toes, where retained moisture may increase the risk of skin breakdown or infection.[1–3]
Toenails should generally be cut straight across and sharp edges smoothed carefully. People who cannot see or reach their feet safely, or who have poor circulation, significant sensory loss or abnormal nails, should obtain professional help.
Corns and calluses should not be cut or treated with chemical removal products at home.
Seek prompt medical advice for a new wound, spreading redness, unusual warmth, sudden or one-sided swelling, discharge, bleeding, discolouration or signs of infection. NICE recommends structured risk assessment and specialist foot-protection or multidisciplinary services for people at increased risk of diabetes-related foot complications.[4]
Key Takeaways
Protecting feet affected by peripheral neuropathy requires reducing mechanical hazards that a person may be unable to feel.
Appropriate footwear should:
- reduce concentrated pressure and internal friction;
- provide enough width and depth to accommodate the foot and any deformities;
- hold the foot securely while allowing for changes in swelling;
- provide a broad, stable walking base;
- accommodate prescribed orthoses without creating additional pressure; and
- be checked regularly for wear, damage and foreign objects.
Appropriate footwear may help reduce pressure, friction and the risk of unnoticed foot injury, but it does not treat the underlying nerve damage or eliminate the risk of ulceration. Combining correctly fitted footwear with daily visual inspection, regular foot care and timely professional assessment remains one of the most important strategies for reducing preventable injury.
References
- Bus SA, Sacco ICN, Monteiro-Soares M, et al. Guidelines on the prevention of foot ulcers in persons with diabetes: IWGDF 2023 update. Diabetes/Metabolism Research and Reviews. 2024;40(3):e3651.
- International Working Group on the Diabetic Foot. IWGDF Guidelines on the Prevention and Management of Diabetes-Related Foot Disease. IWGDF; 2023.
- Centers for Disease Control and Prevention. Your Feet and Diabetes. Updated May 15, 2024. Accessed July 23, 2026.
- National Institute for Health and Care Excellence. Diabetic Foot Problems: Prevention and Management—NICE Guideline NG19. Published August 26, 2015. Last reviewed July 3, 2025.
- van Netten JJ, Lazzarini PA, Armstrong DG, et al. Diabetic Foot Australia guideline on footwear for people with diabetes. Journal of Foot and Ankle Research. 2018;11:2.
Disclaimer: This article is intended for informational and educational purposes only and should not be considered medical advice, diagnosis, or treatment. Footwear recommendations for peripheral neuropathy should always be based on an individual’s underlying condition, level of nerve impairment, circulation, foot structure, and overall health. The information presented does not replace assessment by a qualified healthcare professional, such as a GP, podiatrist, diabetes specialist, or other appropriate clinician. If you have peripheral neuropathy, diabetes, foot deformities, poor circulation, a previous foot ulcer, or notice new pain, swelling, skin changes, or wounds, seek prompt medical advice. Always follow the guidance provided by your healthcare team regarding footwear, foot care, and ongoing management.
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