PIP for Amputees - Claiming PIP with a Prosthetic Limb

Many amputees are told they won't qualify for PIP because they have a prosthetic limb. This is wrong. A prosthetic does not restore full function. Phantom pain, socket issues, skin breakdown, prosthetic limitations and the energy cost of using a prosthetic all affect daily life significantly.

Lower Limb Amputation

Moving Around (Activity 12) - This is usually the highest-scoring activity. Even with a well-fitted prosthetic, walking distance is reduced, terrain affects ability and the energy cost of walking with a prosthetic is much higher than walking with a natural limb. If you can't walk more than 50 metres reliably with your prosthetic, you score standard mobility. Under 20 metres scores enhanced.

Key point: PIP assesses you WITH your prosthetic, not without it. But "with prosthetic" doesn't mean "as good as before." Describe what you still can't do even with the prosthetic fitted.

Washing and Bathing (Activity 4) - Removing the prosthetic to shower creates balance problems. Getting in and out of the bath on one leg. Shower seats, grab rails and help from another person are common needs.

Dressing (Activity 6) - Putting on the prosthetic itself takes time and effort. Putting on socks and shoes on the prosthetic side. Adjusting liners and sockets. Some people need help getting the prosthetic on correctly.

Managing Therapy (Activity 3) - Needing prompting, help or an aid such as a dosette box to manage phantom pain medication scores 1 point (descriptor 3b). Higher scores (2 to 8 points) are only for prescribed therapy done at home with another person's help, such as stump exercises a partner has to assist with, counted by the hours of their help each week. Prosthetic maintenance, socket adjustments, limb clinic appointments and physiotherapy sessions do not count under this activity.

Upper Limb Amputation

Preparing Food (Activity 1) - Cutting, peeling, opening tins, lifting pots and managing hot items with one hand or a prosthetic hand. Many prosthetic hands have limited grip strength and dexterity. If tasks take you significantly longer or you need help, this scores.

Washing and Bathing (Activity 4) - Washing with one hand. Managing taps, soap and shampoo. Drying yourself.

Dressing (Activity 6) - Buttons, zips, tying shoelaces, fastening bras. Many one-handed tasks require adaptations or help.

Phantom Pain and PIP

Phantom pain is real, recognised and PIP-relevant. It can be constant or episodic. It affects concentration, sleep, mood and the ability to use a prosthetic. Describe it specifically: "I experience phantom pain in my absent left leg on approximately 5 out of 7 days. The pain is severe enough to prevent me from wearing my prosthetic for more than 2 hours. Without the prosthetic, I am limited to wheelchair use."

What Evidence Helps?

• Prosthetic limb centre letters
• Physiotherapist reports
• Pain clinic letters for phantom pain
• Occupational therapist reports
• Photos of residual limb issues (skin breakdown, socket problems)
• Partner or carer statement

Amputation Level and Functional Impact

The amputation level determines the functional impact and likely PIP score:

• Toe amputation: Often minimal PIP impact unless combined with diabetes or peripheral vascular disease.
• Partial foot (Ray, Lisfranc, Chopart, Symes): Affects walking distance, terrain tolerance. Often standard mobility.
• Below-knee (transtibial): Most common major amputation. Walking distance significantly reduced. Most score standard or enhanced mobility.
• Through-knee (knee disarticulation): More energy cost than below-knee. Usually enhanced mobility.
• Above-knee (transfemoral): Energy cost much higher than walking with a natural leg. Almost always enhanced mobility.
• Hip disarticulation or hemipelvectomy: Severe mobility impact. Usually enhanced mobility, often enhanced daily living too.
• Below-elbow (transradial): Affects fine motor tasks bilaterally if dominant hand. Significant Activity 1, 6 impact.
• Above-elbow (transhumeral): Severe upper limb function loss. Most daily living activities affected.
• Forequarter or shoulder disarticulation: Complete arm loss. Enhanced daily living typical.
• Multiple amputations: Often enhanced rates of both components.

The Energy Cost Argument - Activity 12

Published research from limb fitting centres consistently shows:

• A below-knee amputee walks noticeably slower than an able-bodied person, with a considerably higher oxygen cost
• An above-knee amputee walks slower still, with an even higher oxygen cost
• Bilateral amputee or limb-fitting failure often results in wheelchair mobility

This means even a "successful" walking amputee with a good prosthetic CANNOT walk reliably at normal speed for normal distances. Apply the reliability criteria - if walking 50m takes you more than twice as long as a healthy person and you cannot repeat it without rest, your reliable walking distance is much less than 50m. Use this language in your PIP form.

Residual Limb Issues - Real Daily Burden

Most amputees experience some of these issues regularly:

• Skin breakdown - blisters, ulcers, infections at socket-skin interface. Requires unloading the prosthetic for days or weeks.
• Volume changes - residual limb shrinks and swells. Multiple socks ("ply") added through the day. Sometimes prosthetic does not fit at all.
• Hyperhidrosis (excessive sweating) in the socket - causes skin breakdown and slippage.
• Phantom limb pain - severe burning, shooting, cramping pain in absent limb. Treatment with gabapentinoids, antidepressants, opioids, mirror therapy.
• Phantom limb sensation - non-painful but disconcerting awareness of missing limb.
• Neuroma pain - severe focal pain at nerve endings.
• Bone spurs and heterotopic ossification - bone growth that affects prosthetic fit.
• Contralateral overuse - the remaining limb develops arthritis, tendinopathy from overuse.
• Back pain - from altered gait and uneven weight bearing.

Document these in detail. They are the daily reality of amputation that prosthetic provision does not fix.

Activity 3 - The Prosthetic Management Burden

Activity 3 (managing therapy) does not work by adding up everything you do for your prosthetic. It only scores where you need an aid or another person's help, and most of the prosthetic routine falls outside it:

• Daily prosthetic donning and doffing, adding socks for fit and liner care: a prosthetic is an aid, not therapy, so describe the time this takes and any help you need where it affects you, for example under dressing (Activity 6) and moving around (Activity 12), rather than here
• Residual limb washing and skin inspection: describe this, and any help you need with it, under washing and bathing (Activity 4)
• Stump shrinker socks or compression garments prescribed by the limb centre: only the minutes another person spends helping you put them on count as therapy hours
• Pain medication for phantom pain: needing prompting, help or a dosette box to manage it scores 1 point (descriptor 3b), however long it takes
• Mirror therapy, TENS or a home exercise programme recommended by your physiotherapist or pain clinic: this is therapy, but it only scores under descriptors 3c to 3f if another person has to supervise, prompt or assist you, counted by the hours of their help each week
• Limb fitting clinic visits and physiotherapy appointments: these happen outside the home and do not count under Activity 3, although the letters they produce are useful evidence

For example, a partner who helps with 30 minutes of prescribed stump exercises every day gives 3.5 hours of help a week, which is descriptor 3c (2 points); more than 3.5 and up to 7 hours a week is 3d (4 points).

Frequently Asked Questions

I'm 5 years post-amputation and walk well with my prosthetic. Can I claim?

Yes if your function is genuinely affected. Many "successful" amputees have ongoing pain, fatigue, skin issues and limitations on terrain, distance or speed. PIP looks at reliable function across the majority of days, not best-case scenarios.

I refuse to wear my prosthetic - will that affect my claim?

The DWP can argue you should be assessed as if wearing your prosthetic. But if you cannot tolerate it because of pain, skin breakdown or psychological reasons, document the medical reasons for non-use. Many amputees cycle between prosthetic and wheelchair use.

I had a microprocessor knee (C-Leg, Genium) fitted - does that change my PIP?

Higher-end prostheses improve function but do not eliminate the underlying amputation. Energy cost is still elevated, socket issues continue, skin still breaks down. NHS provision of these devices is itself evidence of significant functional need.

My amputation was traumatic and I have PTSD - should I mention that?

Yes. PTSD after traumatic amputation is common and PIP-relevant. It affects Activity 9 (engaging with people), Activity 11 (planning journeys, especially related to the trauma) and combines with physical impact for higher scores.

I had cancer-related amputation - is that different?

The physical PIP impact is the same. Add cancer-related fatigue, immunosuppression, ongoing surveillance and recurrence anxiety. The combination often qualifies for enhanced rates.

What about congenital limb difference - never had a "before"?

The DWP cannot refuse PIP because you have always been adapted. The functional impact in adulthood is what matters. Many people with congenital limb difference qualify for PIP for the same reasons as acquired amputees.

I use a wheelchair more than my prosthetic - what do I claim?

Apply on the basis of how you actually function. If wheelchair is your primary mobility on most days and you cannot reliably walk 20m even with your prosthetic, descriptor 12e (12 points - enhanced mobility) applies. Be explicit about why you use the chair over the prosthetic.