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ProstheticLeg.pkProsthetic leg clinic, Karachi

When to get your first prosthetic leg

The weeks between the operation and the first fitting decide how well the leg will work. Healing the wound, shrinking the stump, keeping the joints straight and getting strong all start in the first days, long before casting.

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  • Test socket before the final leg
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Written by the ProstheticLeg.pk clinical teamUpdated October 2026General information, not a diagnosis

A typical timeline

Every person heals differently. Diabetes, smoking, infection and other injuries can all make it slower.

From surgery to first steps, for a straightforward amputation
WhenWhat happensYour job
Days 1 to 14Wound care in hospital or at home, stitches outKeep the knee and hip straight, move the other leg and arms
Weeks 2 to 6Swelling settles, the wound closesShrinker or bandaging when your doctor allows, daily exercises
Weeks 6 to 12Assessment and casting once healedKeep shaping and strengthening, plan time for visits
After castingTest socket, fitting and walking trainingPractise every day, check your skin every evening
First yearThe stump shrinks and changesAdd socks as needed, come for check-ups and a new socket when needed
Stump shrinker, bandage and an exercise notebook on a bedside table
Shaping the stump starts weeks before the first cast.

Shaping the stump

After surgery the stump is swollen. A socket made on a swollen stump becomes loose within weeks. To bring the swelling down and give the stump an even, tapered shape, your doctor or nurse may recommend bandaging in a figure-of-eight pattern or an elastic shrinker sock.

Wear the shrinker as advised, usually day and night except when washing, and take it off if it causes pain, numbness or a mark that does not fade. Wash it daily and keep a spare. Massage around the scar, once it has healed, keeps the skin supple and reduces sensitivity.

Exercises to start early

  1. 1

    Lie on your front

    Twenty to thirty minutes, two or three times a day, to keep the hip straight. Start with less if it is uncomfortable.

  2. 2

    Straighten the knee

    Below knee: press the back of the knee down onto the bed and hold for ten seconds, ten times.

  3. 3

    Bridge

    Lying on your back, squeeze the buttocks and lift the hips. This builds the muscle you will walk with.

  4. 4

    Side leg lifts

    Lying on your side, lift the stump up and down slowly. Strong hip muscles stop the side-to-side lean.

  5. 5

    Arms and the other leg

    Push-ups from a chair and gentle exercise for the other leg, so you can stand and transfer safely.

Discharge folder, shrinker and water by a window
Bring your discharge papers to the first assessment.

Planning ahead

Signs you are ready for a cast

  • The wound is closedNo scabs, no weeping, no open areas along the scar.
  • The swelling has settledThe stump is about the same size morning and evening.
  • Touch is bearableYou can press firmly on the stump without sharp pain.
  • The joints straightenThe knee and hip straighten fully, or nearly so.
Firm bed with a flat pillow and an exercise band
Lying flat without a pillow under the knee keeps the joints straight while you heal.

Questions about the first weeks

How do I know my stump is ready for a prosthetic leg?

The wound is fully closed with no scabs or weeping, the swelling has gone down, the stump is not painful to touch, and you can straighten the knee or hip. We check all of this at a free assessment.

What is a stump shrinker?

An elastic sock that presses gently on the stump to reduce swelling and shape it for the socket. Your doctor or nurse will tell you when it is safe to start wearing one, usually once the stitches are out.

Is phantom pain normal?

Yes, many people feel the missing leg, and some feel pain in it. It often eases with time, with massage, with a shrinker and once you start walking on a leg. Severe phantom pain should be discussed with your doctor, as medicines can help.

Why does my knee need to stay straight?

If the knee or hip stays bent for weeks, the muscles shorten and the joint stiffens. A bent knee makes a below-knee leg hard to fit and tiring to walk on. Lying flat, not resting a pillow under the knee, and daily stretches prevent it.

Can I come for an assessment before the wound heals?

Yes. We can look at the stump, advise on shaping and exercises, and give you a plan and a likely price. We simply will not cast until the wound has healed.

Not sure this is the right leg for you?

Send a photo of the stump and a line about your health on WhatsApp. We will tell you honestly what fits, and what it is likely to cost, before you travel or pay anything.

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