Living with a leg amputation
Also known as: below-knee amputation, above-knee amputation, transtibial, transfemoral, prosthetic leg, artificial leg
After a leg amputation, a well-fitted prosthesis can get you walking again. Learn what to expect, from first fitting to funding, at our Centurion practice.
Losing a leg, whether from diabetes, vascular disease, an accident or cancer, is life-changing. A well-fitted prosthesis, with the right rehabilitation, can help many people walk again, return to work and get back to what matters to them.
What to expect
- Before or soon after surgery: we can meet you to explain the process and help manage swelling and shape the residual limb [with shrinkers: confirm].
- Healing: your limb needs to heal and settle before a first prosthesis is fitted, usually [several weeks] after surgery. Your surgical team decides when.
- Your first prosthesis: we cast or scan your residual limb, make a custom socket and fit the prosthesis, choosing a knee and foot to suit your activity level.
- Learning to walk: physiotherapy and gait training are essential. We work closely with your rehab team [see Rehabilitation Referrals].
- Changes over time: your limb changes shape, especially in the first year, so the socket needs adjusting and eventually replacing.
Below-knee vs above-knee
- Below-knee (transtibial): you keep your own knee, which makes walking easier and uses less energy.
- Above-knee (transfemoral): the prosthesis includes a knee joint. Options range from simple mechanical knees to hydraulic and microprocessor-controlled knees.
Funding
Prostheses are a significant cost. We help with medical aid pre-authorisation, PMB motivations, and Road Accident Fund and COIDA claims [see Funding & Claims Assistance].
When to contact your doctor or us
- Redness, blisters or broken skin on your residual limb
- Signs of infection: heat, swelling, discharge or fever
- Pain that is new or getting worse
- A socket that suddenly feels loose or tight.
How we can help
Common questions
- How many prosthetic legs or arms will I need over my lifetime?
- What's the difference between mechanical, hydraulic, and microprocessor components?
- Can I shower, swim, or exercise with my prosthesis?
- Will I be able to walk without a limp, or return to sport?
- What is phantom limb pain, and can you help?
- How does our climate affect my prosthesis?
- Am I eligible for a SASSA disability grant or a disability parking permit?
This page is general information, not a diagnosis. If you have sudden, severe or worsening symptoms, see a doctor. Last updated 12 October 2026.
Not sure what you need?
Book an assessment and our clinicians will tell you honestly whether a device is likely to help.