Pilates guide
Pilates can be a good way back to strength after a spinal fusion, once your surgeon or physiotherapist agrees. No trial has tested Pilates itself after a fusion, but the exercises that rehabilitation trials and NHS leaflets use in the first months, such as heel slides, bridges, side-lying leg lifts and the bird dog, are basic Pilates moves done with the back kept still.
Your surgeon's and physiotherapist's restrictions come first, and Pilates goes alongside your physiotherapy, never instead of it. The main changes are about bending, twisting and rolling: no study has tested restrictions after a fusion, so plans differ, but the bone takes about 3 months to join substantially, and many teams limit loaded or end-range bending and twisting until then.
This guide covers when to start, which moves to change, the reformer, the levels above and below your fusion, teenagers after scoliosis surgery and the warning signs, with a staged 25-minute class. Our back surgery guide covers the recovery stages.
Pilates sits beside your rehabilitation, never in place of it, and every stage on this page is "as your team allows". NHS plans after a fusion differ widely, so follow your own surgeon's and physiotherapist's advice where it differs from ours.
There are single case reports, and a 2025 review found research on Pilates after lumbar surgery sparse. What this page offers is the Pilates version of what the fusion trials and NHS leaflets do: control with the back kept still, trunk and hip strength, walking and balance.
Programmes that pair exercise with help for fear of movement reduced disability on low-quality evidence. More intensive physiotherapy wasn't better: in one trial it left more pain at 2 years than a video programme with peer support.
Breathing, gently drawing in the deep tummy muscles, heel slides, knee folds and side-lying leg work come first; bridges, the bird dog, the dead bug and side kicks follow; the hip hinge, the hundred and small back extensions come later, each when your team says so.
No study has tested restrictions after a fusion. Bone joins substantially by about 3 months and keeps remodelling for up to a year, and many plans limit loaded or end-range bending and twisting for about 6 to 12 weeks. Until your team says otherwise, leave out roll-ups, rolling like a ball, the roll-over, the saw and the criss-cross, and bend from your hips.
Scans show wear next to about 1 in 4 lumbar fusions and symptoms in fewer than 1 in 10, often without changing how people feel. No study has shown that Pilates or any exercise prevents it.
A spinal fusion joins two or more bones of the spine, using bone graft, plates, rods or screws, to make that part stable. In the lower back it is used for problems such as a slipped vertebra (spondylolisthesis), deformity or instability; NICE (the National Institute for Health and Care Excellence) says not to offer it for low back pain alone except in a trial. A discectomy or decompression removes tissue without joining bones, and recovery is usually quicker.
The metalwork holds the bones from day one, but the bone itself joins slowly. The British Association of Spine Surgeons describes fusion as a biological process over 6 to 12 months; one NHS trust says the earliest healing doesn't show on X-ray until at least 6 weeks and that "Substantial bone healing usually takes place around three months after surgery". That timeline, not trial evidence, is why many plans limit bending and twisting at first.
One fused lumbar level is a fraction of your lower back's movement. In 627 healthy volunteers, the whole lower back bent forwards and backwards through about 52 degrees on average, and the upper limit of normal for a single level was about 16 to 24 degrees in another study. In teenagers after scoliosis fusion, about 7 degrees of trunk bending was lost for each extra lower-back level fused.
In 147 people after lumbar surgery, how far the hips and lower back bent together went with everyday stiffness more closely than the number of levels fused, and in 32 people after a fusion, more lower-back movement went with less difficulty. These are links, not trials, but they're why this page asks you to bend from the hips and keep the levels above and below moving once your team allows.
The early exercise programmes in fusion trials train control of a still, neutral lower back while the arms and legs move: heel slides, bridges, side-lying leg lifts and all-fours arm and leg lifts, with trunk and hip strength. In 22 people after a fusion, these neutral-spine exercises switched on the trunk muscles with little pain. That is the basic level of the Pilates mat repertoire; the rolling, rounding and twisting end is what changes.
No Pilates trial after a fusion; modest, mixed evidence for rehabilitation in general.
Our searches found case reports only. In one, a 24-year-old woman whose back pain continued 17 months after a lumbar fusion went from 8 to 2 out of 10 over 22 Pilates-based sessions, with no comparison group. A 2025 review of exercise after lumbar surgery said: "There is sparse research available about using these exercise modalities following lumbar surgery." A Turkish trial of core exercise after scoliosis fusion in teenagers is registered, with no results posted.
After disc surgery (not a fusion), one Chinese trial added supervised Pilates twice a day for 6 weeks to routine care in people afraid of moving, and disability improved more at 6 weeks. We know it only from a 2024 review of 25 trials; it didn't report drop-outs, and we couldn't read the trial itself.
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A 2016 review found only 3 trials; pooling 2 (237 people), programmes that combined exercise with a cognitive-behavioural approach, a kind of talking therapy, reduced disability and fear of movement more than usual care, on low-quality evidence. Later reviews agree: core stabilisation improved trunk strength and endurance in the short term but not in longer studies, and programmes that also tackled fear did better.
A 2026 review of 31 studies across spine surgery: "Evidence supporting postoperative physical therapy following lumbar fusion is mixed with respect to pain, disability, and functional outcomes". Operations without metalwork showed more consistent benefit.
In a Danish trial of 90 people starting 3 months after a fusion, twice-weekly physiotherapy training for 8 weeks left more pain at 2 years than a video programme, with or without peer meetings. In a Finnish trial of 98 people, a 12-month progressive home strength programme did no better than advice for disability, quality of life, fear of movement or trunk strength.
In a Swedish trial of 107 people, adding 3 sessions on pain beliefs, behaviour and movement control to home exercise in the first 3 months improved disability, confidence and fear of movement up to 2 to 3 years. The authors concluded rehabilitation "can be safely implemented during the first 3 months after lumbar fusion". A UK pilot of 10 weekly group sessions was workable.
In a Danish trial of 82 people, starting the same programme at 12 weeks improved disability more at a year than starting at 6 weeks. Other small trials started earlier: strength training from 3 weeks in 27 people caused no metalwork problems, and motor control exercise from day 1 in 395 people went with less persistent pain at a year, though that trial's groups were unequal. The best start time isn't settled.
In back pain without surgery, a Cochrane review of 10 trials (510 adults) found Pilates beat minimal treatment for pain and disability, with "no conclusive evidence that it is superior to other forms of exercises", and a 2022 analysis of 118 trials ranked Pilates among the most effective exercise types. Applying this after a fusion is our reading; our Pilates for back pain guide covers it.
Our synthesis of the trials and NHS leaflets, not a tested plan. Protocols vary: each step is when your team says so.
Timings differ between hospitals, so use your own team's where they differ.
One NHS fusion leaflet says "Avoid heavy lifting for 6 months"; another allows gentle non-contact sport and fitness exercise from 6 to 12 weeks and contact sport at 6 months; the British Association of Spine Surgeons says avoid heavy lifting for the first few weeks and maybe up to 3 months. NHS leaflets range from 3 to 6 months for heavy lifting, so ask your team.
One London NHS hospital: if new or increased pain is affecting what you can do, move back a stage until you feel more comfortable. One NHS fusion leaflet says making your back sore early on is unlikely to do harm but adds inflammation and delays healing, so keep up the gentle exercises until it settles before doing more.
A 2025 review found 4 studies of activity restrictions after spine surgery, all after a discectomy, and none after a fusion. In interviews with Belgian clinicians, "No consensus was observed for movement restrictions postoperatively", and an expert panel favoured few restrictions with early movement and physiotherapy.
Of 360 UK physiotherapists, 62% advised restrictions, with timeframes that varied considerably; US neurosurgeons showed little consistency; and 32 English NHS leaflets disagreed on lifting, work and sport after a fusion.
A 2025 review gives about 12 weeks as the historical wait before bending forwards, sideways and twisting after a lumbar fusion, and links it to bone healing, which is substantial by about 3 months. It's a convention, not a trial result.
Your surgeon's list comes first. Where it's silent, bend from the hips with a long back, keep any twisting smooth and small, and leave loaded or end-range rounding and twisting (roll-ups, rolling, the saw, the roll-over) until your team says you can bend and twist freely (our suggestion).
A fused level no longer moves, so the discs and joints next to it can wear faster. Across 94 studies (34,716 people), wear showed on scans next to 26.6% of lumbar fusions, and caused symptoms (adjacent segment disease) in 8.5%, with very wide ranges between studies. Older age and higher body weight were risk factors.
Across 16 studies, a high body mass index, a screw damaging the joint above, spinal alignment and discs already worn before surgery went with symptoms next to a fusion. Weaker or fattier back and hip flexor muscles and poorer bone went with problems next door in other studies, as links only.
In long-term follow-up of 4 trials (13 years), fusion lowered the height of the disc next door a little, but disc height was not linked with pain or disability. In a Swedish trial of 111 people with a slipped vertebra, adjacent discs stayed normal in all who had exercise and 62% of those who had a fusion, yet the authors judged that "The clinical importance of ASD seems limited".
No study has shown that Pilates, core training or any exercise prevents problems next to a fusion. Keeping the back and hip muscles strong is a reasonable hypothesis from the muscle links, not a promise.
Our reading of the classical reformer order against the bending and twisting advice above, not evidence: no reformer study after a fusion exists.
The classical basic reformer order runs footwork, the hundred, feet in straps (leg circles and frogs), the stomach massage series, the short box series (round back, flat back, side to side, tree), the elephant, the knee stretch series, running and the pelvic lift.
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Lying footwork, feet in straps, running (calf work on the footbar) and the pelvic lift taken to a straight line keep the lower back still, with springs you can set light. These suit the months after a fusion once your team agrees (our reading).
The stomach massage (round), the short box round back and side to side, the elephant and the knee stretches round, arch or side-bend the spine. Leave them until your team says you can bend and twist freely (our reading).
The NHS advises getting advice from a healthcare professional before following its Pilates videos if you've had a recent health event such as an operation. Tell your teacher what operation you had, when, and which movements your team has restricted.
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As your team allows. Lateral breathing: the move page's dose, "5 to 8 breaths at the start of every session". Tummy draw-in: hold for 10 seconds if you can, 10 times, at least twice a day (one NHS fusion leaflet's dose). Heel slide: the move page's dose, "10 slow repetitions each side, once or twice a day". Knee fold and bent-knee fall-out: the move page's dose, "2 sets of 5 to 10 each side, every other day". Pelvic tilt, the tilt only with your hips down: 15 to 30 small tilts (one London NHS hospital's dose), only if your plan includes it. Sit to stand and wall push-up: until your legs or arms tire, building towards 2 minutes and 1 minute (the same leaflet). Semi-tandem stance: 15 to 30 seconds, 4 times, at least once a day, near a counter (the same leaflet).
3D demoLateral breathing (Pilates breathing)Beginner · No equipment
3D demoSide-lying tummy draw-inBeginner · No equipment
3D demoSupine heel slideBeginner · No equipment
3D demoKnee foldBeginner · No equipment
3D demoBent-knee fall-outBeginner · No equipment
3D demoPelvic tilt into bridgeBeginner · No equipment
3D demoSit to stand from a chairBeginner · A bench or box
3D demoWall push-upBeginner · A wall
3D demoSemi-tandem stanceBeginner · A wallOften from about 6 to 12 weeks, as your team allows; 2 or 3 times a week. Bridge: to a straight line, no arch, hold 1 to 2 seconds, until your legs tire, building to 2 minutes (one London NHS hospital's dose). Side kick: the move page's dose, "8 to 10 each side". Leg circles: adapted from the move page's dose, 5 small circles each way, each leg, pelvis still. Dead bug, bird dog, clam and side-lying leg raise: 2 sets of 6 to 10 each side; knee side plank: 3 holds of 15 to 20 seconds (our editorial starting points). Single-leg stand: 15 to 30 seconds, 4 times, near a counter (adapted from the same leaflet).
3D demoGlute bridgeBeginner · No equipment
3D demoDead bug heel tapsBeginner · No equipment
3D demoBird dog, one limb at a timeBeginner · No equipment
3D demoBird dogBeginner · No equipment
3D demoClamshellBeginner · No equipment
3D demoSide-lying leg raiseBeginner · No equipment
3D demoSide kick (Pilates side kick series)Beginner · No equipment
3D demoSingle-leg circle (Pilates one leg circle)Beginner · No equipment
3D demoKnee side plankBeginner · No equipment
3D demoSingle-leg standBeginner · A wallWhen your team allows. Hip hinge: 2 sets of 8 to 10 slow reps (our editorial starting point). Hundred: the move page's dose, "50 beats to start, building to 100 (the classical count)", head down at first. Knee hover: the move page's dose, "3 holds of 15 to 30 seconds". Swimming and swan: adapted from the move page's dose, 2 rounds of 15 to 20 seconds and 3 to 5 small lifts. Open book: adapted from the move page's dose, 5 slow openings each side, only once twisting is allowed. Mermaid, sitting on a chair: the move page's dose, "3 each direction, each side".
3D demoHip-hinge practiceBeginner · No equipment
3D demoHundred (Pilates)Intermediate · No equipment
3D demoKnee hover (Pilates tabletop hover)Beginner · No equipment
3D demoSwimming (Pilates)Intermediate · No equipment
3D demoSwan (Pilates swan dive)Intermediate · No equipment
3D demoSide-lying open bookBeginner · No equipment
3D demoMermaid (Pilates seated side bend)Beginner · No equipmentRolling like a ball, the open-leg rocker, the seal, the roll-over, the jack knife, the corkscrew, the boomerang and control balance roll the spine under body weight or put weight on the neck. Leave them out until your surgeon agrees, which may be months; some people never need them.
The roll-up, the teaser, the neck pull, the spine stretch forward and the standing roll-down round the whole spine. Use the hip hinge instead, then a small half roll back once your team allows bending.
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The saw, the criss-cross and the spine twist wait until twisting is allowed, then start small and slow. Knee rolls from side to side are in one NHS leaflet for low back surgery in general; leave them out if your fusion plan restricts twisting.
Keep the swan and swimming small, and leave the double-leg kick, rocking and a full swan dive until your team clears more.
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If you also have osteoporosis, our Pilates for osteoporosis guide covers bending and twisting safely with weak bones.
Recovery is usually quicker, with fewer limits: the few studies of restrictions after a discectomy found they made no difference, and a Cochrane review of 22 trials found exercise programmes starting 4 to 6 weeks after disc surgery helped recovery in the short term. Our back surgery guide has the stages.
In a Swedish trial of about 200 people, structured neck exercise from 6 weeks after surgery was well tolerated but added little at 6 months and nothing at 2 years over standard care. For Pilates, keep your head supported at first, and leave out head-lifting curls and anything that puts weight on the neck until your surgeon agrees (our suggestion).
The NHS says most teenagers "can return to school after a few weeks". Surveyed surgeons usually allow running by about 3 months and non-contact sport by about 6, though in practice sport resumed at 8 to 12 months across 11 studies; in one cohort of 26 athletes released at 4 to 8 weeks, the median return was 2.7 months. An international expert panel advised avoiding "maximal/ extreme" twisting and bending early, and agreed "There are no restrictions from 12 months onwards". In one trial, core exercises started the day after surgery without serious problems, and a UK pilot of physiotherapist-led sessions reported no harms from them. One London children's hospital allows gym exercise prescribed by a physiotherapist from 6 to 12 weeks.
In 117 people after a lumbar fusion, everyone who golfed, swam or cycled was back by 3 to 9 months, and most golfers in 3 small surveys returned. In 1,290 workers, the median return to work after a fusion was 10 weeks. These are observational studies.
Keep doing the exercises your hospital physiotherapist gave you, and go to your outpatient physiotherapy. Use Pilates to add to them once your team agrees, and tell your physiotherapist what you're doing in class.
A physiotherapist who teaches Pilates can match the moves to your operation and stage. Our clinical Pilates guide explains what that looks like.
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Our staged class keeps your back still until your team allows more, with a stop point after each stage; its structure is our own and untested. The clinical Pilates and spondylolisthesis classes suit the middle stage; leave out their open book, hug-knees and child's pose until bending and twisting are allowed. The chair class suits days when the floor is hard; its twist and side bend wait. The over-50s class fits from about 3 months, without its spine twist at first. If you'd rather do yoga, our yoga after spinal fusion guide covers it.
A 25-minute Pilates class after spinal fusion in three stages, keeping your lower back still, with a stop point after each and your team's limits first.
25 minBeginner17 movesBench or box, wallA 15-minute routine of the exercises NHS physiotherapy Pilates classes send home: bridge, knee folds, leg slides, clam, side kick and side openings.
15 minBeginner10 movesNo equipmentA 25-minute Pilates class for a slipped or cracked vertebra: deep trunk work with your lower back still, hips and hamstrings, a bending-forward rest and no backbends.
25 minBeginner16 movesBand, anchor pointA 20-minute chair Pilates workout for beginners and older adults: breathing, sitting tall, gentle spine and leg moves, and a standing finish at the chair.
20 minBeginner14 movesBench or box, something with weightA 20-minute beginner mat Pilates session for over-50s with no deep or repeated rounding of the spine, plus back strengthening and standing balance.
20 minBeginner13 movesWallA 10-minute routine for straight after a meal: an easy walk, a few simple standing moves from blood sugar trials, then a short walk to finish.
10 minBeginner6 movesCardio machine, bench or boxThis is general information, not a diagnosis. A&E means accident and emergency; in the US, call 911 for 999, and use your doctor's urgent line or urgent care for NHS 111.
Our suggestion, from NHS leaflets: a sore back after a session that settles is expected in the early months, but leg symptoms are not. Stop any move that brings on pain, pins and needles or numbness in a leg, go back a stage if new pain is affecting what you can do, and tell your surgical team or GP if leg symptoms don't settle. Breathe out on every effort; don't hold your breath.
Back or leg pain that comes back months or years after a fusion, after a good spell, is a reason to see your GP or surgical team rather than to push on with a harder class (our suggestion: the NHS lists bones next to the operated level moving out of place among the uncommon complications, and wear next to a fusion is common).
Call 999 if:
Call 999 or go to A&E (accident and emergency) straight away for severe difficulty breathing (gasping, choking or not able to get words out), a chest that feels tight or heavy, pain that spreads to your arms, back, neck and jaw, lips or skin turning very pale, blue or grey, or sudden confusion. If you're more short of breath than usual, or your heart is racing, fluttering or skipping beats, contact NHS 111.
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You feel any pain or become unwell, as the NHS advises for its Pilates videos, and especially for chest pain or pressure, unusual breathlessness, dizziness or fainting. If you have a health problem, an injury or any symptoms, get advice from a healthcare professional, such as a GP, before you start.
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The fused level won't move, but the levels above, your hips and your upper back still do. Restrictions after a fusion have never been tested in a trial, and experts treating teenagers after scoliosis fusion agree there are no restrictions from 12 months. Bring back smooth bending and twisting as your team allows.
No study has shown it. Wear next to a fusion is linked with age, weight, alignment, the surgery and discs already worn, and often doesn't change how people feel.
Twice-weekly physiotherapy training left more pain at 2 years than a video programme with peer support, and a year-long home strength programme did no better than advice. Steady, confident progress beats intensity.
No trial has tested Pilates after a fusion. Pilates can deliver the neutral-spine control and strength the trials used, alongside your physiotherapy.
The trial exercises after a fusion are mat and home exercises. The reformer's springs make some moves easier to grade, but it isn't needed.
Core stabilisation improved trunk strength in the short term but not long-term results, and programmes that also tackled fear of movement did better.
Yes, once your surgeon or physiotherapist agrees, starting with moves that keep your back still. No trial has tested Pilates after a fusion, but the exercises in rehabilitation trials, such as heel slides, bridges, side-lying leg lifts and all-fours arm and leg lifts, are basic Pilates moves. Your team's restrictions come first.
Breathing, gentle tummy muscle work and heel slides often start in the first weeks at home, as NHS leaflets show. Trial programmes began anywhere from the first days to 3 months after surgery, most often between 6 weeks and 3 months, and one NHS trust allows gentle fitness exercise from about 6 to 12 weeks. That is our summary, and protocols vary, so start a class when your team says so.
Parts of it can suit the months after a fusion: lying footwork, feet in straps and the pelvic lift keep your back still, and the springs let you start light. Leave the rounding and kneeling series until your team says you can bend freely. This is our reading of the method, not tested evidence, so tell your teacher about your surgery.
Early on, leave out roll-ups, rolling like a ball, the roll-over and jack knife, the teaser, the saw, the criss-cross, spine twists and deep back bends. Many plans limit bending and twisting for about 6 to 12 weeks and heavy lifting for 3 to 6 months. No trial has tested these limits, so follow your own team.
The fused level won't move, but the rest of your spine and your hips will. Bend from your hips at first, and bring back smooth, comfortable bending and twisting as your team allows. For teenagers after scoliosis fusion, experts agree there are no restrictions from 12 months.
No study has shown that. Wear next to a lumbar fusion shows on scans in about 1 in 4 people and causes symptoms in fewer than 1 in 10, and it often doesn't change how people feel. Staying strong and active is sensible, but not a guarantee.
Usually sooner and with fewer limits. After a discectomy, the few studies of restrictions found they made no difference, and exercise programmes starting 4 to 6 weeks after disc surgery helped recovery in the short term. Our back surgery guide has the stages.
It may, as part of a programme your physiotherapist guides. Programmes that combined exercise with help for fear of movement reduced disability after a fusion, and one case report describes Pilates-based exercise easing pain 17 months after one. New or worsening leg symptoms need checking first.
Usually yes, as the surgeon allows. In one trial, core exercises started the day after surgery without serious problems, surgeons usually allow running by about 3 months and non-contact sport by about 6, and experts agree there are no restrictions from 12 months.
Yes, as your surgeon allows, with your head supported at first and no curls that lift the head or moves that put weight on your neck. Structured neck exercises from 6 weeks were well tolerated in a Swedish trial.
Only if your surgeon has prescribed one, and follow their advice on when to take it off for exercise. Our back surgery guide covers the brace trials.
Numbness around your genitals or bottom, new bladder or bowel problems, or pain, weakness or numbness in both legs needs 999. New leg pain, weakness or numbness, a hot, red or oozing wound, or a high temperature needs a same-day call to the hospital, your GP or NHS 111.
Exercise education, not a personal prescription, and clinical review of these guides is pending. If you are pregnant, have a health condition or have had recent surgery, check with a doctor, midwife or physiotherapist before starting, and stop for sharp or increasing pain. Health disclaimer.
