He Is Walking Again After Disc Surgery. How Much More Should He Walk Each Week, and When Does a Plateau Mean Call the Surgeon?

The two hospital sources we found that put a number on it both add 5 to 10 minutes a week to his walks, on a lead. Southfields Veterinary Specialists does it for four weeks after the first month of rest.^[1] Advanced Vet Care Lane Cove starts at two weeks and expects 30-minute walks a couple of months after surgery.^[2] By our arithmetic, and assuming a five-minute start that neither sheet gives, the Southfields timetable lands in roughly the same range. A physiotherapy practice tells owners to watch for a limp during or after the walk and extra stiffness the next morning. Our own test for stepping up uses both, and adds no more scuffing at the end than at the start. No source we read defines a plateau, or says how many flat weeks should worry you. What the sheets do say is that the steep part of recovery is the first two months, and that they want "a gradual improvement beyond this time".^[1] In one prospective study the median gait score was 9 out of 12 at six weeks and 11 among the dogs seen again at a year.^[11] Thirteen of the 40 dogs in the study were not seen at a year, so the two medians suggest rather than show that improvement continued, and they cannot say when it came. So after two months, a slow week is what the sheets lead you to expect. A month in which neither his weekly step count nor his monthly video has changed is worth raising at the recheck. That threshold is our rule of thumb, not a published one. Getting worse is not a plateau, and it is a call the same day.

Slow is not the same as stopped#

In the first days after a dog walks again, there can be something new almost every day: a steadier stand, a straighter line across the garden, a walk to the gate and back. If the days have since started to look the same, that alone is not a sign that something has gone wrong. The studies show a fast start. A slower stretch after the first two months is what the hospital sheets describe.

In dogs who could not walk before surgery but could still feel their toes, the return of walking is fast. In a randomised trial of 30 such dogs, the median time to walking was 7.5 days.^[8] In 104 dogs under 20 kg timed over a 50-step walking test, it was 14 days for dogs with intact pain perception, and 91 days for the dogs without it who did recover.^[9]

Coordination comes back more slowly than stepping. In a prospective study of 63 dogs, those who had been paraplegic but could still feel their toes had a median stepping score of 90% by six weeks, while their median coordination score was 63%. The authors wrote that "recovery of coordination was incomplete in dogs that showed good recovery of stepping."^[10]

Then the slow part. Here are the published time courses we found that run past the first month, side by side.

Read the second and fourth rows together. Three months after surgery, the dogs in the scales study were still carrying clearly less weight behind than normal dogs, and six months after surgery the dachshunds in the gait lab still loaded their hind legs unevenly. Neither study can say whether those dogs were still improving or had finished. What they do show is that the walking you see at two months may not match the dog he was before, and the sheets leave room for both outcomes: some of that gap closing slowly, and some of it staying.

Southfields gives owners the same shape in words: "We tend to see a more dramatic improvement in the first 2 months after the operation, but we want to see a gradual improvement beyond this time."^[1] A physiotherapy practice puts it plainly for owners: dogs "commonly continue improving for many months after injury or surgery."^[5]

In our view, after the first two months a week is too short a window to see his recovery in. A month gives it a fairer chance.

How much more should he walk each week?#

We read the owner sheets and rehabilitation pages we could find on walking after this surgery. Several stop at the toilet trips. Two give a weekly increase.

Neither of the two weekly sheets gives a starting length, and Southfields doesn't say whether the extra minutes go on each walk or on the day. Here is our arithmetic, labelled as ours. Start from a five-minute toilet walk and add 5 to 10 minutes a week for the four weeks Southfields describes. That reaches 25 to 45 minutes by about week eight. Lane Cove's "30 minute walks" a couple of months after surgery sits inside that range. That agreement rests on our assumed five-minute start, which neither sheet gives, so treat it as a rough check rather than a finding.

Lane Cove starts the increase earlier, at two weeks, with the dog still strictly cage-rested between walks. Your surgeon's start date replaces both. If he is not walking on his own yet at six weeks, this table is not for him yet; our six-week page is.

"Short and frequent is preferable to long and infrequent," writes the physiotherapy practice.^[5] So if the day's total is thirty minutes, two walks of fifteen fit that advice better than one of thirty.

The rule for stepping up: last week's walk must have been free#

The number of minutes matters less than one question: did this week's walk cost him anything? For its four-to-eight-week phase, the same physiotherapy page tells owners to "Monitor carefully": "no limping during or after exercise, no increased stiffness the following morning."^[5] We would add the dog who walks out of the door tidily and comes home scuffing, crossing his back legs or sinking at the hips. For him, the walk has found where his recovery is today.

This matters for the plateau question too. Writing about the strict-rest weeks, when walks are toilet trips of a few minutes, Resurge Veterinary Surgical Specialists warns: "Excessive walking can cause weakness and prolong the inflammatory process. This can make patients look like they are not progressing in the recovery process and in some cases cause serious complications."^[4] That warning was written for the earliest weeks. Our reading is that the same mechanism, a dog who looks stalled because he is being overworked, is worth ruling out before calling any later flat patch a plateau.

Tiredness can show deficits that rest hides, even years later. In a 2025 survey of owners interviewed years after their dog's disc disease (a small group that included some neck cases and some dogs treated without surgery), a hunched back was "typically intermittent and worsened by exercise or more obvious later in the day", and "ataxia was similarly observed when the dog was tired."^[13]

So our rule, which comes from our reading of these sources rather than from any trial:

• Step up when the end of the walk looks like the start, and the next morning looks like the morning before.
• Hold when the end of the walk is a little untidier than the start but he is back to himself by the next morning.
• Drop back a week when he is stiffer the next morning, or the end of the walk is clearly worse. If he is not back to himself within a day, that is no longer a walking question. Read the callout at the top again.

Fitzpatrick's rehabilitation plan adds circles and hills from week six.^[6] The ACVIM consensus panel lists exercises such as cavaletti poles, varied ground and inclines, started only once the dog is walking and "added progressively", for "6 wk to 3 mo or until strong ambulation".^[7] Those are best set by a rehabilitation professional, who can see which one he needs.

dogorthopedic.com

Will walking him harder make him recover faster?#

It is natural to think that if a little walking helps, more will help faster. No study we found shows that, and the closest evidence, from hospital rehabilitation, found no added benefit.

In the Zidan trial, 30 dogs were randomly assigned after surgery to either a basic programme (passive range of motion and sling walking) or an intensive one adding supported standing, electrical muscle stimulation, balance work and an underwater treadmill, for 14 days in hospital. The gait videos were scored by a blinded observer at a different institution. The intensive programme was safe, and it "doesn't improve rate or level of recovery in dogs with incomplete SCI." The study was funded by the Morris Animal Foundation.^[8] The ACVIM panel reads that trial and a second one as showing that intensive in-hospital rehabilitation "does not improve the recovery of ambulation" compared with basic exercises, and, citing the Zidan trial, adds that in dogs with incomplete injuries it "did not impact the rate of recovery of walking, walking coordination, proprioceptive placing or muscle mass."^[7]

Be clear about what that does and does not show. These trials tested an intensive fortnight in hospital, not the walks you take at home in weeks four to eight. They do not say exercise is pointless. The panel still recommends basic exercises for every dog. And the authors themselves suggest one reason for the result: dogs like these recover quickly on their own, which leaves little room for any treatment to show an effect. They also wrote that, because longer training helps in people and in laboratory models, changing the exercises, "for example by increasing the time spent walking on the UWT" (the underwater treadmill), might be beneficial and "should be considered". That is a suggestion for future programmes, not a result.

So nothing we found suggests that a flattening curve means you held back. Longer walks at home are not a tested way to steepen it, and the trials of extra effort in hospital found no added benefit. More minutes are not the lever. The rule above, and your surgeon's plan, are.

How to tell a plateau from a slow week#

A plateau is a claim about a line on a graph, and nobody gave you a graph. You can make a rough one with three measures, none of which has been tested in a home. The rules that make each one usable are the same: same route, same time of day, same harness, and taken at the start of the walk, when he is fresh, because tiredness shows deficits that rest hides.

1. Mistakes out of twenty steps, weekly. The open field gait score that researchers use counts the share of steps with a mistake: "crossing of pelvic limbs, scuffing foot on protraction, standing on dorsum of foot, falling" in a dog who is still weak, or crossing, skipping steps and bunny hopping in one who is strong but uncoordinated.^[16] You can count the same things: twenty steps of the hind legs on a level path, and how many went wrong. Our toe-scuffing page covers the count in detail.

This is a rough owner's guide to a scale vets apply on video, and it is not a substitute for their score. It is also the original 0–14 version. The study quoted earlier with a median of 9 at six weeks used a modified 0–12 version, so a 9 in this table and a 9 in that study are not the same thing.

2. A side-on video, monthly. This one is our suggestion, not a tested method. Pick a spot beside a straight, level path, crouch to his height, and film him walking past both ways, from the same spot each month. In the slow phase, comparing clips a month apart gives a small change more time to show than comparing last week's.

3. Two bathroom scales, monthly, if he will stand for it. This is the measure in the second row of the first table. Put the scales side by side, front feet on one and hind feet on the other, and divide the hind reading by the total. Normal small dogs in the authors' earlier control group carried 37% on the hind legs, and the dogs after surgery were below that at every visit.^[12] Be honest about its limits. The researchers let the dogs settle on the scales, required them to stand still and square, and took each reading three times. They found the number only moderately related to gait scores. And across twelve weeks the average rose only about three points, a change the authors found not significant. For a 9 kg dachshund carrying 30% behind, about 2.7 kg sits on the hind scale, and a scale that rounds to 0.1 kg moves the result by about one point (our arithmetic). So this is a slow check at best. A reading that stays well below 37% tells you there is still a difference; a change of a point or two tells you very little. Take three readings, use the middle one, and compare month with month, never week with week. If he will not stand still on the scales, drop this measure. The other two are enough.

dogorthopedic.com

Flat, worse, or finished: what each one means#

The last row is the one that matters most. The two published sources we found on getting worse after surgery both describe the early weeks. In a series of 1,723 operations, the deep wound infections that followed showed up at a median of 7 days, and as late as 38. Every one of those 19 dogs had pain over the spine (our incision page covers the wound itself), and about a third had worsening neurological signs. The authors wrote that dogs "exhibiting initial postoperative improvement followed by acute worsening of pain or neurological deficits" need investigating, and that a recurrent disc herniation is the most common cause of early deterioration.^[15] The ACVIM panel adds that a recurrence within the first month is "almost exclusively" more disc material at the original site.^[7] Later on, Southfields says, a return of signs is "more likely" to be "a different disc, or a different problem".^[1] At any stage, a weekly count gives you something other than memory to compare today with.

A plateau is flat. Worse is not a plateau.

He cannot tell you that his back aches more than it did on Sunday. In the slow weeks, a change like that is easy to read as an off day. A number written down each week is harder to explain away.

“Because your dog can't tell you how much pain he or she is in.”

Finished is the third possibility, and it is not a failure. Southfields tells owners: "Sometimes recovery is not full, and your pet might not return to 100%. In most cases, the degree of deficit remaining doesn't impact their day-to-day life. Some weakness and/or incoordination can be noted to remain forever."^[1] In the 2025 owner survey, 18 of 31 owners (58%) reported some residual problem an average of four and a half years after diagnosis. In a third of those dogs the problem had eventually resolved. That survey is small, includes some neck cases and some dogs treated without surgery, and fewer than half of the owners contacted took part.^[13] If his line flattens a little short of the dog he was, the recheck is where that gets confirmed as his finish rather than a stall, and where a rehabilitation referral gets made if there is more to chase.

The harness for the on-lead weeks, and the free option first#

Southfields asks for "a chest harness and lead so you can control how they walk with you" even once the dog walks without help.^[1] The job in weeks four to eight is narrow: keep the walk at a walk. The risk is the dog who has spent a month in a pen, sees a squirrel, and lunges.

Free: the harness he already owns. If it fits and sits across his chest rather than his throat, it does what the sheet asks. Shorten the lead so he walks at your side. Nothing here needs buying for a dog who doesn't pull.

If he pulls or lunges: a harness with a lead point at the chest is the type a 2025 review found best suited to dogs that pull, though that review was about ordinary walks, not dogs after surgery. Which kind of front-clip harness matters. A 2025 review of 21 studies of walking equipment found that "non-tightening front-clip harnesses appear to offer the best balance between discomfort and reduction in pulling", and that tightening harnesses "should be used with caution".^[18] For a dog a few weeks out of spinal surgery, we would take the non-tightening kind.

The one we recommend is the Ruffwear Front Range. We have not used it; what follows is read from Ruffwear's pages, the Amazon listing and Amazon's review summary. Its listing describes four points of adjustment, side-release buckles, and "an aluminum V-ring on the back and reinforced webbing at the chest". Neither the listing nor Ruffwear's own page mentions a martingale or any loop that cinches when he pulls. On 22 October 2026 it was $59.99, in stock and sold by Ruffwear, Inc. on Amazon, in the X-Small our card links to and in the Small.^[17]

What it is bad at, and who it is wrong for. It is not a no-pull harness, and Ruffwear does not claim it is: the listing's word is "redirecting", and a reviewer quoted in Amazon's summary wrote that it is "definitely not a no-pull harness, no matter how it's attached".^[17] Some dogs back out of it. Amazon's summary marks secure fit as mixed: "some mention their dogs can slip out of it." It has no handle, so it is no help to a dog who still needs steadying. Size it by tape, not by breed. Ruffwear sizes it by girth "around the widest part of the rib cage", from 13–17 in (XX-Small) through 17–22 in (X-Small, our link) and 22–27 in (Small), with no weight guidance, and says "In between sizes? Choose the larger size." Ruffwear's own store showed every size out of stock that day, and its guarantee covers purchases "from an Authorized Dealer or through ruffwear.com" without saying whether Amazon counts.^[20] Check the fit indoors before the first walk.

The cheaper front-clip harness you will see first, and why we would not buy it for this job. The PetSafe Deluxe Easy Walk was $26.99 the same day, and its own listing describes a "Patented martingale loop".^[21] That is the tightening design the review cautions against. We recommend it elsewhere on this site for a dog who pulls on ordinary walks, and we earn on it, but for a dog weeks out of spinal surgery the cheaper answer is the harness he already owns, not this one.

A harness can change how he walks a little: in a treadmill study of nine dogs, both harness types tested reduced how far the shoulder extended compared with no harness, in almost every condition, and the non-restrictive kind, which leaves the shoulders free (the Front Range looks to be one), reduced it more, by 2.6 degrees at a walk.^[19] That is the reason for a rule that costs nothing: wear the same harness for every weekly count and every monthly video. Change the harness and you have changed the measurement.

What we could not find#

• A definition of a plateau. No surgical sheet, consensus statement or study we read says how many weeks without change after disc surgery should prompt a call. The physiotherapy page says to discuss "a plateau or regression" with your vet, without a number.
• A starting walk length in either of the two sources that give a weekly increase.
• Any study of walk length at home after this surgery, or of whether longer walks speed recovery. The randomised trials tested intensive in-hospital rehabilitation over the first fortnight.
• Any study using step counters or activity monitors after disc surgery. We looked, and found the scales study, a 50-step walking test, and a muscle-activity study, but no fitness-tracker work.
• A published curve for the owner's own measures. The scales study used trained handlers. Nobody has tested how reliable two bathroom scales are at home.

What to do this week#

He is walking. The first part of this recovery is behind him, and the part ahead is slower, quieter, and much easier to misread.

This week, pick the route: level, about the length of his current walk, the same every time. Count twenty hind steps at the start and write the number down. Film him side-on from the same spot. If he will stand on two scales, take that reading too. Next week, if your surgeon's plan has moved him past toilet walks and this week's walk cost him nothing, add five minutes. If the plan still says toilet walks only, keep counting anyway: the record starts now, and the minutes can wait for the surgeon's date. Next month, compare. Ask the surgeon's team at the next recheck which measure they would like you to bring.

This site exists because of the months before a diagnosis, when the quiet signs of a dog in pain were read as age. The slow weeks of this recovery will look alike too, and the sheets expect that part of recovery to be gradual. The record is what tells you, in the week it changes, that it is something else.

Sources#

1. Southfields Veterinary Specialists. "Spinal Surgery Long-Term Recovery Guide." Owner leaflet S-017, © 2024. southfields.co.uk — read 22 October 2026: "first month of strict rest"; "a chest harness and lead so you can control how they walk with you"; "After the first 4 weeks, you should increase the walks for 5-10 minutes each week, always on lead, for a further 4 weeks"; "Two months after surgery, if your pet has no signs of pain or weakness, you can choose to walk them off lead"; "This damage can take a long time to show its full recovery, even over months. We tend to see a more dramatic improvement in the first 2 months after the operation, but we want to see a gradual improvement beyond this time"; "Sometimes recovery is not full, and your pet might not return to 100%. In most cases, the degree of deficit remaining doesn't impact their day-to-day life. Some weakness and/or incoordination can be noted to remain forever"; "Within the first month of recovery these signs can be related to the initial injury (same disc), and beyond the first month it is more likely that a different disc, or a different problem has developed"; "If you find that your pet is sore and/ or they become weaker in their limbs you should contact your vet as soon as possible"; "specific recommendations might be offered on a case-by-case basis." No starting walk length; does not say whether the increase applies per walk or per day; no use of the word plateau.
2. Advanced Vet Care Lane Cove (Sydney). "Intervertebral disc disease in dogs (IVDD)." advancedvetcarelanecove.com.au — published 16 January 2025, updated 29 July 2025, read 22 October 2026: "The first 10-14 days include strict cage rest, where the only time your pet comes out of the pen is to go to the toilet (always on lead...)"; "From the 2-6 week period your pet will still need to be strictly cage-rested, however we now get you taking them on increasingly longer on-lead walks. These will increase by 5-10 minutes each week, so that a couple of months after surgery they should be tolerating 30 minute walks well"; "At 8-12 weeks and if recovery is on track then we can instruct you to continue to increase exercise intensity and frequency". No starting length.
3. Veterinary Surgical Centers. "Post-Operative Instructions: Intervertebral Disc Disease." Owner discharge sheet, undated (PDF created February 2021). vscdsurgerycenters.com — read 22 October 2026: "Most patients make dramatic neurologic improvement within 6-8 weeks of surgery"; "Restrict activity for the next 8 weeks"; "very short leash walks three times daily for the purpose of going outside to the bathroom only"; "Your pet should show steady, continual improvement. If he/she seems lethargic, acutely painful, simply not doing well, or declining neurologically please call us immediately"; recheck "in 6-8 weeks for a neurologic reassessment"; "If your pet is having any difficulties or not improving then a recheck examination may need to be scheduled sooner."
4. Resurge Veterinary Surgical Specialists and Rehabilitation. "Neurological nursing care and information for pet owners with animals recovering from hemilaminectomy, dorsal laminectomy, ventral slot and spinal fractures." Practice blog, 23 July 2021. resurge.vet — read 22 October 2026: "Surgery discharge summaries generally state that patients can be brought outside to go to the bathroom for 5 minutes maximum, 3-4 times a day"; "Excessive walking can cause weakness and prolong the inflammatory process. This can make patients look like they are not progressing in the recovery process and in some cases cause serious complications."
5. Karen Goodall Veterinary Physiotherapy (UK). "IVDD recovery in dogs: a practical owner's guide to rehab and home care." Practice blog, 2 March 2026. kgvetphysio.com — read 22 October 2026: weeks 4–8, "Gradually increasing, controlled lead walks as directed — short and frequent is preferable to long and infrequent"; "Monitor carefully: no limping during or after exercise, no increased stiffness the following morning"; "dogs commonly continue improving for many months after injury or surgery"; "If you notice a plateau or regression, discuss this with your vet and physiotherapist so the programme can be reviewed." A physiotherapy practice, not a surgical service; gives no minutes and no definition of a plateau.
6. Fitzpatrick Referrals. "Rehabilitation of intervertebral disc disease (IVDD)." fitzpatrickreferrals.co.uk — page modified June 2026, read 22 October 2026: postoperative table, 2–4 weeks "Improve mobility | Gait re-education"; 6–12 weeks "Increase exercise tolerance | Exercise programme / Circles / Hills / Hydrotherapy / Underwater treadmill"; 12 weeks+ "Return to previous exercise level". No minutes.
7. Olby NJ, Moore SA, Brisson B, Fenn J, Flegel T, Kortz G, Lewis M, Tipold A. "ACVIM consensus statement on diagnosis and management of acute canine thoracolumbar intervertebral disc extrusion." Journal of Veterinary Internal Medicine. 2022;36(5):1570-1596. doi:10.1111/jvim.16480 — full text read via Europe PMC (PMC9511077) on 22 October 2026: "2 RCTs provide evidence that in‐hospital, staged, intensive physical rehabilitation for 10‐14 days postoperatively is well‐tolerated but does not improve the recovery of ambulation compared to a control population receiving only basic rehabilitation"; "In dogs with incomplete injuries, rehabilitation also did not impact the rate of recovery of walking, walking coordination, proprioceptive placing or muscle mass"; basic exercises recommended for all dogs (moderate-level evidence); Table 9, "Advanced gait & proprioception exercises (eg, cavaletti rails, variable terrain or inclines) Initiation: 7 to 14 d, not before ambulatory and added progressively Duration: 6 wk to 3 mo or until strong ambulation"; early recurrence within the first month "almost exclusively caused by extrusion of additional disc material at the site of previous decompression". No walk minutes, no use of the word plateau.
8. Zidan N, Sims C, Fenn J, Williams K, Griffith E, Early PJ, Mariani CL, Muñana KR, Guevar J, Olby NJ. "A randomized, blinded, prospective clinical trial of postoperative rehabilitation in dogs after surgical decompression of acute thoracolumbar intervertebral disc herniation." Journal of Veterinary Internal Medicine. 2018;32(3):1133-1144. doi:10.1111/jvim.15086 — full text read via Europe PMC (PMC5980307) on 22 October 2026: 30 non-ambulatory dogs with pain perception, randomised to basic or intensive 14-day in-hospital rehabilitation; "Median time to walking was 7.5 (2 - 37) days"; no difference in open field score change at 14 days (P = .57) or coordination (P = .79); "Early postoperative rehabilitation after surgery for TL-IVDH is safe but doesn't improve rate or level of recovery in dogs with incomplete SCI"; funded by the Morris Animal Foundation (D16CA-081).
9. Rosen S, Grzegorzewski JL, Heath S, Schocke C, Jeffery N. "A 50-step walking test for analysis of recovery after decompressive surgery for thoracolumbar disc herniation in dogs." Journal of Veterinary Internal Medicine. 2022;36(5):1733-1741. doi:10.1111/jvim.16516 — abstract read via Europe PMC on 22 October 2026: 104 surgical dogs under 20 kg; deep-pain-negative dogs recovered less often (12/29 vs 71/75) and more slowly (median 91 days vs 14 days).
10. Rousse CA, Olby NJ, Williams K, Harris TL, Griffith EH, Mariani CL, Muñana KR, Early PJ. "Recovery of stepping and coordination in dogs following acute thoracolumbar intervertebral disc herniations." The Veterinary Journal. 2016;213:59-63. doi:10.1016/j.tvjl.2016.04.002 — abstract read via Europe PMC on 22 October 2026: 63 dogs evaluated at 2, 4 and 6 weeks; "Grade 3 and 4 dogs recovered ambulation by 2 weeks, reaching median stepping scores of 96 and 90% by 6 weeks, respectively. Recovery of coordination differed between groups 3 and 4 with median RI scores of 93.9% and 63%, respectively, by 6 weeks"; "recovery of coordination was incomplete in dogs that showed good recovery of stepping." In this paper grade 3 is non-ambulatory paraparetic and grade 4 paraplegic with pain sensation.
11. Zidan N, Medland J, Olby N. "Long-term postoperative pain evaluation in dogs with thoracolumbar intervertebral disk herniation after hemilaminectomy." Journal of Veterinary Internal Medicine. 2020;34(4):1547-1555. doi:10.1111/jvim.15800 — full text read via Europe PMC (PMC7379041) on 22 October 2026: prospective, 40 surgical dogs; open field score "ranging from 0 to 12", evaluated "in 39/40 dogs with SCI at 6 weeks and in 27/40 dogs that returned for reevaluation at 1 year postoperatively"; "OFS at 6 weeks (median, 9; range, 2‐11) and 1 year (median, 11; range, 5‐11)". Only 27 of 40 dogs were seen at a year.
12. Amaral Marrero NP, Thomovsky SA, Linder JE, Bowditch J, Lind M, Kazmierczak KA, et al. "Static body weight distribution and girth measurements over time in dogs after acute thoracolumbar intervertebral disc extrusion." Frontiers in Veterinary Science. 2022;9:877402. doi:10.3389/fvets.2022.877402 — full text read via Europe PMC (PMC9013748) on 22 October 2026: 21 dogs, prospective; "Using two bathroom scales, pelvic limb SWD (PL%) was defined as the weight borne by the pelvic limbs as a percentage of total body weight"; measurements "performed in triplicate", dogs required "to stand still and squarely"; Table 2 mean PL% baseline 27.6, 2 weeks 29.1, 4 weeks 29.0, 8 weeks 30.1, 12 weeks 30.7; "Values generally increased over time ranging from 27.6 to 30.7% but the differences we[re] not significant after adjusting for multiple comparisons (p = 0.26)"; control small-breed dogs 37%, PL% "significantly lower at all timepoints (p < 0.0001)"; open field score and PL% "moderately correlated" (r = 0.50); limitations include small sample size.
13. Samsøe-Schmidt F, Berendt M, Miles JE. "Chronic sequelae and owner burdens are common following canine intervertebral disc disease." Veterinary Record. 2025;197:e249-e255. doi:10.1002/vetr.5371 — full text read via Europe PMC (PMC12617472) on 22 October 2026: 31 owners interviewed (44% response rate; 24 dogs surgical, 7 conservative; neck and back cases) at a mean of 4 years 7 months; "Among the 18 (58%) dogs with reported residual problems, 12 (67%) had persistent difficulties, whereas eventual resolution was achieved in six (33%)"; kyphosis "typically intermittent and worsened by exercise or more obvious later in the day. Ataxia was similarly observed when the dog was tired".
14. Sutton JS, Garcia TC, Stover SM, Sturges BK, O'Donnell M, Kapatkin AS. "Kinetic and kinematic gait analysis in the pelvic limbs of normal and post-hemilaminectomy Dachshunds." Veterinary and Comparative Orthopaedics and Traumatology. 2016;29(3):202-208. doi:10.3415/vcot-15-07-0113 — abstract read via Europe PMC on 22 October 2026: 6 operated and 8 control dachshunds; "PVF varied on average by 14% between the pelvic limbs in PHL Dachshunds"; pelvic range of motion 51% and 36% greater; "Six months after decompressive hemilaminectomy, Dachshunds have abnormal pelvic motion and asymmetric pelvic limb weight bearing."
15. To AYK, Cherubini GB, Caine A. "Clinical presentation, MRI characteristics, and short-term outcome of deep surgical site infection following thoracolumbar decompressive spinal surgery for intervertebral disc herniation in dogs." Frontiers in Veterinary Science. 2025;12:1645491. doi:10.3389/fvets.2025.1645491 — full text read via Europe PMC (PMC12380707) on 22 October 2026: "Nineteen dogs were diagnosed with deep SSI among 1723 thoracolumbar decompressive surgeries (incidence: 1.1%). The median time to SSI diagnosis was 7 days (range, 2–38 days). Clinical signs included spinal hyperesthesia (100%) and neurological deterioration (36.8%)"; "failure to recover as expected, particularly those exhibiting initial postoperative improvement followed by acute worsening of pain or neurological deficits, warrants further investigations. While recurrent disc herniation is the most frequent cause of early clinical deterioration, SSI remains a critical differential diagnosis."
16. Olby NJ, Lim JH, Babb K, et al. "Gait scoring in dogs with thoracolumbar spinal cord injuries when walking on a treadmill." BMC Veterinary Research. 2014;10:58. doi:10.1186/1746-6148-10-58 — full text read via Europe PMC (PMC3996037) on 22 October 2026, Table 1 (the 0–14 open field score, citing Olby 2001): 10, "Weight bearing protraction 100% of time with reduced strength of pelvic limbs. Mistakes 50-90% of time"; 11, mistakes "<50% of time"; 12, "Ataxic pelvic limb gait with normal strength but mistakes > 50% of time (lack of coordination with thoracic limb, crossing of pelvic limbs, skipping steps, bunny hopping, scuffing foot on protraction, standing on dorsum of foot)"; 13, mistakes "< 50% of time"; 14, "Normal pelvic limb gait".
17. Amazon listings B0CLB3VFB8 (X-Small) and B0CLB6VL59 (Small), Ruffwear Front Range Dog Chest Harness, Basalt Gray. amazon.com — read via the Amazon Creators API on 22 October 2026: both $59.99, In Stock, sold by Ruffwear, Inc.; "Features an aluminum V-ring on the back and reinforced webbing at the chest. Gives you options for everyday walks or redirecting dogs that tend to pull"; "four points of adjustment and durable side-release buckles". Amazon's review summary, read the same day (19,112 ratings, 4.6 stars): secure fit a mixed aspect, 376 mentions, "While many customers report it stays in place, some mention their dogs can slip out of it"; quoted reviewer: "definitely not a no-pull harness, no matter how it's attached".
18. Cavalli C, Protopopova A. "Review of collars, harnesses, and head collars for walking dogs." Animals. 2025;15(15):2162. doi:10.3390/ani15152162 — abstract read via Europe PMC on 22 October 2026: 21 full-text articles and two abstracts reviewed; "For dogs that pull, non-tightening front-clip harnesses appear to offer the best balance between discomfort and reduction in pulling. Tightening harnesses, martingale collars, and head collars can pose greater discomfort and should be used with caution."
19. Lafuente MP, Provis L, Schmalz EA. "Effects of restrictive and non-restrictive harnesses on shoulder extension in dogs at walk and trot." Veterinary Record. 2019;184(2):64. doi:10.1136/vr.104946 — abstract read via Europe PMC on 22 October 2026: nine dogs on a treadmill; "Significant decrease in shoulder extension was found with both types of harnesses in comparison with no harness, except for the restrictive harness with weights"; "Shoulder extension was 2.6° and 4.4° less in dogs wearing a non-restrictive harness than in dogs wearing a restrictive harness, at walk and trot, respectively."
20. Ruffwear. "Front Range Dog Harness" and "Our Guarantee." ruffwear.com and ruffwear.com/pages/warranty — read 22 October 2026: girth measured "around the widest part of the rib cage", XXS 13–17 in, XS 17–22, S 22–27, M 27–32, L/XL 32–42; "In between sizes? Choose the larger size"; $59.99; every size and colour shown out of stock; guarantee "against defects in materials and craftsmanship" for product "purchased from an Authorized Dealer or through ruffwear.com", excluding chewing and normal wear and tear.
21. Amazon listing B015TNVYP2, PetSafe Deluxe Easy Walk Harness, Small. amazon.com — read via the Amazon Creators API on 22 October 2026: $26.99, In Stock, sold by Amazon.com; "Patented martingale loop and front chest leash attachment".

This article is educational and does not replace veterinary advice. Your surgeon's plan for your dog replaces every timetable on this page.