Dachshund Joint Problems: What the Long Back Actually Costs

A dachshund's skeleton is not a normal dog's skeleton scaled down and stretched. One retrogene, sitting on canine chromosome 12, produces the short curved legs and — in the same stroke — discs that finish their working life a decade early. That gene is close to fixed in the breed, which means the useful questions are not whether your dog has it but how much damage it has already done, how you would know, and which of the things you have been told to buy actually change anything. The single most useful screening tool in this breed is a radiograph taken between two and four years old, and the single most oversold product is a back brace.

What is actually different about a dachshund's build?#

Start with the word, because it does more work than any other word on this page. Chondrodystrophy is not a description of short legs. In the genetics literature it is defined as dysplastic, shortened long bones and premature degeneration and calcification of the intervertebral discs — the two things are one condition, not a breed trait with an unlucky side effect.^[1]

In 2017 a group at UC Davis found the mechanism. Two independent genome-wide analyses — one for short limbs within a single breed, one for disc disease across breeds — landed on the same region of canine chromosome 12, and whole-genome sequencing found a highly expressed FGF4 retrogene sitting in it. A retrogene is a copy of a gene that has been reverse-transcribed and pasted back into the genome somewhere else, where it goes on being read. This one segregated with limb length and carried an odds ratio of 51.23 (95% CI 46.69–56.20) for intervertebral disc disease.^[1]

Fifty-one is an enormous number in epidemiology. It is also, in a dachshund, almost meaningless as a personal risk figure, because the gene is what makes the dog a dachshund. Nearly every one of them has it. The variation that matters happens downstream, and that is what the rest of this page is about.

Two consequences worth carrying:

The disc chemistry, not the length, is the primary problem. A healthy disc has a gel centre that spreads load. In a chondrodystrophic dog that centre converts to stiff, often calcified material in the first two years of life. It is not wear. It is a developmental timetable running fast.

Length still adds to it, and it is measurable. In a study of 700 dogs at a UK referral hospital, back length relative to height at the withers was strongly associated with disc extrusion risk. For miniature dachshunds the modelled probability of extrusion was 0.30 at a back-length-to-height ratio of 1.1, and 0.68 at a ratio of 1.5.^[2] That is a conformational spread within the breed, and it is set by breeding, not by anything an owner does after purchase.

What does the front end carry?#

This is the section nobody writes, and it is the reason this page exists separately from our IVDD guide.

The same retrogene that shortens the back legs shortens the front ones, and the front limbs of a chondrodystrophic dog do not simply come out short — they come out bent. A Finnish group radiographed and orthopedically examined 112 dogs across three chondrodysplastic breeds, including 30 standard dachshunds, measuring carpal valgus, front limb external rotation and elbow incongruity. In the dachshunds, mean external rotation was 20° (SD 7°) and mean carpal valgus 23° (SD 12°). Elbow incongruity graded 1 in 78.3% of the dachshund elbows. And these deformities were associated with pain, lameness, restricted range of motion and elbow osteoarthritis across the study population.^[3]

The number that stopped us: 26.7% of the standard dachshunds had shoulder pain on examination, while only 3.3% showed orthopedic lameness.^[3]

Read that pair of numbers slowly. Roughly one dog in four had a painful shoulder, and roughly one in thirty limped. The pain is not producing a limp, so it is not producing a vet visit either. If you own a dachshund, the front end is a place to have your vet's hands, not only the back.

Caveats, honestly: thirty dogs is a small sample, they were volunteered rather than randomly drawn, and standard rather than miniature dachshunds. Nobody has repeated this at scale. But it is the best front-limb data the breed has, and it points somewhere no popular dachshund article points.

What does this breed actually get, in order?#

1. Intervertebral disc disease, by a distance. The figure you will see everywhere is that 19–24% of dachshunds show clinical signs of disc disease in their lifetime, which is how the DachsLife 2015 authors state it, citing four earlier sources.^[4]

It is worth knowing where the low end of that range comes from, because it is older than most owners assume. The 19% traces to a 1982 pedigree study of 536 registered dachshunds with disc disease, which described it as the estimated breed prevalence while the study's own finding was about families: in two lineages, 52 of 84 dachshunds across 15 litters were affected — 62%.^[5]

So the honest version of the headline number is this: the "one in four to one in five" figure is a breed average from an era before any screening scheme existed, and the same paper that produced it showed that risk clusters in bloodlines rather than spreading evenly across the breed. A dachshund from a screened, low-calcification line and a dachshund from an unscreened high-prevalence line are not two draws from the same lottery. We have a whole guide to what IVDD is and how it is treated, and a dachshund-specific one — this page will not repeat them.

2. Early degenerative change in discs that never herniate. Calcification is common and clinical disease is less common; the gap between the two is where screening lives, below.

3. Elbow and shoulder pain from angular deformity, as above — under-recognised, likely under-treated, and the reason a middle-aged dachshund who has slowed down is not automatically a back case.

4. Osteoarthritis, arriving in joints that were built off-axis and have been loading unevenly since puppyhood. Our arthritis guide is the general road map.

5. Patellar luxation — and here we have to report a gap. The Dachshund Club of America's recommended health screening includes a patella evaluation, and individual dachshunds certainly luxate. But in a study of 210,824 dogs under primary veterinary care in England, where overall patellar luxation prevalence was 1.30% (95% CI 1.21–1.39), the eleven breeds with significantly increased odds were Pomeranian, Chihuahua, Yorkshire Terrier, French Bulldog, Pug, Lhasa Apso, Bichon, Bulldog, Cavalier King Charles Spaniel, West Highland White Terrier and Jack Russell Terrier. The dachshund was not among them.^[6] We could not find a published prevalence figure for patellar luxation in dachshunds specifically, and rather than borrow one from a list of small breeds, we would rather say so. Get a skipping hindlimb examined. Do not let a knee diagnosis close the file before the spine has been looked at.

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When does it show up?#

The dachshund timeline is unusual because the important events happen while the dog looks perfect.

One finding in that Norwegian cohort deserves its own line, because it is counter-intuitive and it is the reason the screening age matters so much. Calcified discs can un-calcify — and disappearing calcification was not good news. Of the discs calcified at one year, 31.5% had decalcified by five; and 75% of the dogs in which decalcification occurred developed signs of spinal disease during the study.^[8] A disc that stops showing up on the X-ray has not healed. It has, in some of these dogs, gone somewhere.

What is the earliest sign, in a dachshund specifically?#

Not limping. In this breed the first week of trouble usually looks like a change in willingness at a threshold.

The specific, dachshund-shaped tells:

• He stops at the sofa and looks at you. Not a refusal, a pause — a dog who used to launch and now waits. This is the one owners report most often in hindsight and dismiss most often at the time.
• He asks to be picked up, and he never used to.
• He goes quiet and tucks himself somewhere low and enclosed. A burrowing breed getting more burrow-ish is easy to read as contentment.
• He shivers or trembles when nothing is cold.
• He carries his head low and his back slightly humped, and he holds it there.
• He turns his whole body to look at you rather than turning his neck. Cervical discs herniate too, and this is what a stiff neck looks like in a long dog.
• He is reluctant to shake off after a bath, or stops mid-shake.

None of those is a limp, which is exactly why the household argument in a dachshund house is usually "he's fine, he's just being lazy." Our guides to reading pain in dogs and to telling a limp from weakness go deeper. In this breed, treat a new hesitation at a jump as information and get it seen the same day.

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

What does screening actually tell you?#

This is where dachshund owners have something owners of most breeds do not: a screening test that has been validated against outcomes.

The X-ray, and what a grade predicts#

The Nordic countries have radiographed dachshund spines for disc calcification for decades, and the UK now runs a scheme with the Kennel Club at participating practices. Standard dachshunds get a minimum of five exposures, miniatures four, taken between 24 and 48 months of age; a specialist scores the number of calcified discs and grades the dog 0 (none), 1 (1–2), 2 (3–4) or 3 (five or more). It costs around £300 including VAT, with a £100 subsidy currently available from Dachshund Health UK.^[10]

What the grade predicts is not a guess. Finnish researchers followed up 193 screened dachshunds that had reached ten years or more. Among grade 0 dogs, 4 of 44 (9%) had developed signs of disc disease. Among grade 3 dogs — five or more calcifications — 26 of 39 (67%) had. The odds ratio for grade 3 against grade 0 was 17.9 (95% CI 5.2–60.9), and each additional calcified disc carried an odds ratio of 1.3 (1.2–1.5).^[11] An earlier Danish longitudinal study put the effect at an odds ratio of 1.42 per calcified disc at two years of age for later clinical herniation.^[9]

And it is heritable enough to select on. In 1,553 screened Finnish dachshunds with pedigree data on 9,027 dogs, heritability of the number of calcified discs was 0.534 (SE 0.052) — high, for a trait like this. The breed club advises against breeding dogs with five or more calcifications, and over fifteen years mean estimated breeding values improved from 100 to 104–105.^[12]

That last figure is the honest one. Fifteen years of screening produced a small genetic gain, not a transformation. Screening works; it works slowly, and only in the proportion of the population that participates.

The DNA test, and why it is not the answer here#

When the FGF4 retrogene was identified, a commercial DNA test followed, and it is easy to assume that a genetic test must beat an X-ray. In dachshunds specifically, it does not — and the reason is arithmetic.

A Danish group genotyped dachshunds and compared the insertion against calcification status. In long-haired dachshunds the insertion allele was fixed; in smooth-haired it was near-fixed at about 0.97; and in both, there was no association between genotype and calcification status (p = 0.89 and p = 0.15). In wire-haired dachshunds the allele frequency was 0.74, and there the association was significant (p < 0.0001).^[13]

The authors' conclusion is worth quoting in effect: the retrogene insertion is not a valid risk indicator on its own, and breeding on the DNA test would have an irreversible effect on the breed by excluding almost all dogs. Calcification status, using the five-or-more threshold, gave a sensitivity of 0.79 and specificity of 0.91 with a relative risk of 14.78, and remains the more reliable basis for a breeding scheme.^[13]

A 2025 paper in the Journal of Veterinary Internal Medicine looked at 407 Norwegian and Finnish dachshunds with both a calcification score and a genotype, and argued for a middle path — that breeding toward one copy rather than zero is a more achievable short-term goal, and that both the score and the genotype should be considered. We will flag its own tension rather than smooth it over: the reported result was a difference in calcification distribution between dogs with 0 and 2 copies, but no difference between dogs with 1 and 2 copies.^[14] That is a live scientific argument, not settled guidance.

What this means if you are buying a puppy. Ask for the parents' X-ray grades and the age at which they were taken. A grade with no age attached is close to worthless, because a spine screened at eighteen months has not finished calcifying and a spine screened at seven has started to hide the evidence. A DNA result showing two copies of the insertion is not a red flag in a dachshund — it is the expected result, and a breeder presenting it as a health credential either misunderstands it or is counting on you to.

What actually helps a dachshund?#

In order of how much it changes, not how much it costs.

1. Lean, and honestly lean. In the 700-dog referral study, being overweight carried an odds ratio of 1.62 (p = 0.007) for thoracolumbar disc extrusion.^[2] On a body this shape, extra weight is not carried over the legs — it is carried on the span between them, like sand loaded into the middle of a bridge. It is free, it is the largest thing you control, and a correctly lean dachshund looks slightly ribby to most people.

2. Muscle, built by walking. DachsLife 2015 surveyed 2,031 dachshunds, of which 310 had veterinary-diagnosed disc disease. In the single-variable analysis, dogs exercised under 30 minutes a day had 2.49 times the odds (95% CI 1.85–3.52) of disc disease, dogs exercised over an hour a day 0.50 times (0.39–0.64), and dogs rated highly active 0.140 times (0.07–0.27).^[4]

We have to hand you the caveat with the number, because it is a big one. Those are cross-sectional associations, and the authors say plainly that their design cannot establish which came first. A dog who has had a disc episode gets exercised less afterwards. The final multivariable model retained only three things — breed variety, age, and neuter status — and the exercise variables did not survive into it.^[4] So: keep your dachshund fit and well-muscled, because the balance of evidence and mechanism both favour it and because an under-exercised dachshund gets fat, which we do have cleaner evidence about. Do not believe anyone who tells you walking prevents disc disease. Our guide on how much walking an arthritic dog needs has the pacing.

3. Traction. A scrambling dog twists. Rubber-backed runners along the three or four routes your dog actually walks solve most of it for the price of one vet consultation — the room-by-room version is in our floor traction guide.

4. A harness, not a neck collar. Cervical discs are part of the same disease, and a lead jerk on a collar is a whipping force applied directly to them.

5. The neutering conversation, at the right age. This is the one variable that survived DachsLife's multivariable model: entire dogs had 0.6 times the odds (95% CI 0.5–0.9) of disc disease compared with neutered dogs.^[4] A separate retrospective cohort of 1,964 dachshunds found neutered females at a risk ratio of 1.81 (1.28–2.54) versus entire females, rising to 2.12 (1.44–3.11) for females neutered before twelve months; in males, only early neutering reached significance, at 1.54 (1.07–2.22).^[15]

Both studies are owner-questionnaire based, both authors flag reverse causation as a real possibility, and neither establishes cause. But this is a genuine, twice-replicated signal in this specific breed, and it is worth raising with your vet before the appointment is booked rather than after. Karen's guide on when to spay or neuter lays out both sides of that debate.

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Where a product genuinely earns its place#

Almost nothing on the shelf changes a dachshund's disc biology. One thing changes the number of high-load moments in his day, and it is the ramp — but the recommendation for a dachshund is not the recommendation for a big dog, and this is where most ramp advice goes wrong.

A ramp's incline is the angle whose sine is height divided by length. A tall dog's owner is usually solving a 30-inch car sill, which needs about 71 inches of ramp to stay near 25 degrees. A dachshund owner is usually solving a 16-inch couch, and at 16 inches the 42-inch version of the same ramp sits at 22.4 degrees — shallow enough, cheaper, and small enough that it can actually live in the sitting room rather than in the garage. A ramp stored in the garage prevents nothing.

The free version first, because for a lot of dachshund households it is the whole answer: push a firm ottoman or a sturdy storage box against the sofa and you have made a step. Lower the bed frame. If the most comfortable place in the house is on the floor, the most tempting jump stops existing. Spend the money when the transitions happen several times a day, or when the car is the problem.

Two honest limits on the ramp we card here. Our affiliate link goes to the 71-inch model, which is the car-height version — for a couch, buy the shorter one and pay less. And the carpet tread holds water, so if your dachshund goes out in the rain daily it will smell by spring. The full field is in our ramp guide.

Why a back brace is not a treatment#

You will see them everywhere, marketed directly at this breed. Here is what we can and cannot tell you.

A brace does not decompress a spinal cord. Whatever a fabric or semi-rigid wrap does to a dachshund's trunk, it does not remove extruded disc material from the vertebral canal, and the standard of care for a dog with significant cord compression is surgical decompression.

More to the point: we searched for a published clinical trial of a spinal orthosis in dogs with intervertebral disc disease and could not find one. The material making efficacy claims is manufacturer copy and clinic blog posts. That is not proof a brace does nothing — absence of evidence genuinely is not evidence of absence, and a rehabilitation veterinarian may have a good case-specific reason to use one. It does mean that nobody selling you a brace can point at a trial, and that if the brace is being used instead of an examination, imaging, prescribed rest and prescribed medication, it is doing active harm by delay.

If your dachshund is in a brace and is not improving, that is not a sign to tighten it. It is a sign to be re-examined.

Where to go next#

• The emergency picture, crate rest, and the surgery decision: IVDD in dachshunds and the IVDD master guide.
• If the trouble is in a leg rather than the back: limping versus weakness and arthritis in dogs.
• If a specialist appointment is coming: questions to ask a veterinary orthopedic surgeon.
• For the hours he spends lying down, which for a long dog is most of them: orthopedic dog beds.

What to do this week#

If your dachshund is between two and four, book the X-ray screening. It is the only test in this breed with a validated relationship to what actually happens later, and the window is narrower than most owners realise.

If he is older than that, do the two things the X-ray cannot do for you. Run the rib check tonight — flat hands, light pressure, ribs findable without pressing — and ask at your next appointment for his front limbs to be examined, elbows and shoulders included, whether or not he is limping. One in four of the standard dachshunds in the Finnish study had a painful shoulder and almost none of them limped about it.

And if you are choosing a puppy, ask one question the breeder will not have a script for: what grade were the parents, and how old were they on the day of the X-ray? A dachshund's discs do not wear out in old age. They finish early, quietly, while the dog still looks perfect — which is exactly why the paperwork from a dog's third year is worth more than anything you can observe in his first.

Sources#

1. Brown EA, Dickinson PJ, Mansour T, Sturges BK, Aguilar M, Young AE, et al. "FGF4 retrogene on CFA12 is responsible for chondrodystrophy and intervertebral disc disease in dogs." Proceedings of the National Academy of Sciences. 2017;114(43):11476-11481. doi:10.1073/pnas.1709082114 — chondrodystrophy defined as dysplastic shortened long bones plus premature disc degeneration and calcification; FGF4 retrogene on CFA12 segregated with limb length; odds ratio 51.23 (95% CI 46.69–56.20) for IVDD.
2. Packer RMA, Hendricks A, Volk HA, Shihab NK, Burn CC. "How Long and Low Can You Go? Effect of Conformation on the Risk of Thoracolumbar Intervertebral Disc Extrusion in Domestic Dogs." PLoS ONE. 2013;8(7):e69650. doi:10.1371/journal.pone.0069650 — 700 dogs at a UK referral hospital, 79 with confirmed thoracolumbar IVDE; back length to height at withers positively associated with risk; modelled probability for miniature dachshunds 0.30 at BL:HW 1.1 versus 0.68 at 1.5; overweight body condition OR 1.62, p = 0.007; sex and neuter status not significant in this population.
3. Lappalainen AK, Pulkkinen HSM, Mölsä S, Junnila J, Hyytiäinen HK, Laitinen-Vapaavuori O. "Breed-typical front limb angular deformity is associated with clinical findings in three chondrodysplastic dog breeds." Frontiers in Veterinary Science. 2023;9:1099903. doi:10.3389/fvets.2022.1099903 — 112 dogs, 224 front limbs, including 30 standard dachshunds; dachshund mean external rotation 20° ± 7°, mean carpal valgus 23° ± 12°; 78.3% graded elbow incongruity 1; shoulder pain prevalence 26.7%, orthopedic lameness prevalence 3.3%.
4. Packer RMA, Seath IJ, O'Neill DG, De Decker S, Volk HA. "DachsLife 2015: an investigation of lifestyle associations with the risk of intervertebral disc disease in Dachshunds." Canine Genetics and Epidemiology. 2016;3:8. doi:10.1186/s40575-016-0039-8 — 2,031 dachshunds, 310 veterinary-diagnosed IVDD cases; states an estimated 19–24% lifetime clinical prevalence citing four earlier sources; univariable ORs for exercise under 30 min/day 2.49 (1.85–3.52), over 1 hour/day 0.50 (0.39–0.64), highly active 0.140 (0.07–0.27); final multivariable model retained only breed variety, age and neuter status, with entire dogs at 0.6 (0.5–0.9) times the odds of neutered dogs; authors state the cross-sectional design cannot establish temporality or causality.
5. Ball MU, McGuire JA, Swaim SF, Hoerlein BF. "Patterns of occurrence of disk disease among registered dachshunds." Journal of the American Veterinary Medical Association. 1982;180(5):519-522. PMID 7061336 — pedigree study of 536 registered dachshunds with IVDD; in two families, 52 cases among 84 dachshunds across 15 litters, a prevalence of 62%, "as compared with the estimated breed prevalence of 19%."
6. O'Neill DG, Meeson RL, Sheridan A, Church DB, Brodbelt DC. "The epidemiology of patellar luxation in dogs attending primary-care veterinary practices in England." Canine Genetics and Epidemiology. 2016;3:4. doi:10.1186/s40575-016-0034-0 — 210,824 dogs from 119 clinics; overall patellar luxation prevalence 1.30% (95% CI 1.21–1.39); eleven breeds with significantly increased odds versus crossbreds, the dachshund not among them.
7. Jensen VF, Arnbjerg J. "Development of intervertebral disk calcification in the dachshund: a prospective longitudinal radiographic study." Journal of the American Animal Hospital Association. 2001;37(3):274-282. doi:10.5326/15473317-37-3-274 — 40 dachshunds radiographed from 6–12 months to 2 years, 12 followed to 3–4 years; highest incidence of new calcification at 6–18 months, maximum prevalence at about 24–27 months, with dissolution of previously calcified disks thereafter without clinical signs; authors recommend radiographic screening at 24–30 months.
8. Stigen O. "Calcification of intervertebral discs in the dachshund: a radiographic study of 115 dogs at 1 and 5 years of age." Acta Veterinaria Scandinavica. 1996;37(3):229-237. doi:10.1186/bf03548090 — 34/115 dogs (29.6%) with calcified discs at 1 year, mean 2.7 each; 66/115 (57.4%) at 5 years, mean 3.2; 31.5% of discs calcified at 1 year had decalcified by 5; spinal disease signs in 35.3% of dogs with calcification at 1 year versus 8.6% without; 75% of dogs in which decalcification occurred developed signs of spinal disease.
9. Jensen VF, Beck S, Christensen KA, Arnbjerg J. "Quantification of the association between intervertebral disk calcification and disk herniation in Dachshunds." Journal of the American Veterinary Medical Association. 2008;233(7):1090-1095. doi:10.2460/javma.233.7.1090 — longitudinal study of 61 dachshunds screened at 2 years; disk calcification at 2 years a significant predictor of clinical herniation, odds ratio 1.42 per calcified disk; calcification numbers remained stable from age 2 to 8.
10. Dachshund Breed Council UK. "IVDD X-ray Screening Scheme." dachshund-ivdd.uk — scheme operated with the Kennel Club at participating practices in England, Scotland and Wales; screening at 24–48 months; minimum 5 exposures for standards and 4 for miniatures; grades 0 (none), 1 (1–2), 2 (3–4), 3 (5 or more); typical cost around £300 including VAT with a £100 subsidy from Dachshund Health UK; scored by UK veterinary neurology specialists.
11. Lappalainen AK, Vaittinen E, Junnila J, Laitinen-Vapaavuori O. "Intervertebral disc disease in Dachshunds radiographically screened for intervertebral disc calcifications." Acta Veterinaria Scandinavica. 2014;56:89. doi:10.1186/s13028-014-0089-4 — 193 screened Finnish dachshunds aged 10 years or over, 55% questionnaire response; grade 0: 4/44 (9%) with IVDD signs; grade 3: 26/39 (67%); OR grade 3 versus grade 0 17.9 (95% CI 5.2–60.9); OR 1.3 (1.2–1.5) per calcified disc.
12. Lappalainen AK, Mäki K, Laitinen-Vapaavuori O. "Estimate of heritability and genetic trend of intervertebral disc calcification in Dachshunds in Finland." Acta Veterinaria Scandinavica. 2015;57:78. doi:10.1186/s13028-015-0170-7 — 1,553 screened dachshunds across six varieties, pedigree data on 9,027 dogs; heritability of number of calcified discs 0.534 (SE 0.052); breed club advises against breeding dogs with 5 or more calcifications; mean estimated breeding values rose from 100 to 104–105 over roughly 15 years.
13. Bruun CS, Bruun C, Marx T, Proschowsky HF, Fredholm M. "Breeding schemes for intervertebral disc disease in dachshunds: Is disc calcification score preferable to genotyping of the FGF4 retrogene insertion on CFA12?" Canine Medicine and Genetics. 2020;7:18. doi:10.1186/s40575-020-00096-6 — FGF4 retrogene insertion allele frequency 0.74 in wire-haired, fixed in long-haired and approximately 0.97 in smooth-haired dachshunds; significant association with calcification status in wire-haired only (p < 0.0001; long-haired p = 0.89, smooth-haired p = 0.15); calcification threshold of 5 or more gave sensitivity 0.79, specificity 0.91, relative risk 14.78; authors conclude the insertion is not a valid risk indicator alone and that breeding on the DNA test would exclude almost all dogs from breeding.
14. Sullivan S, Redden D, Hardeng F, Sundqvist M, Kutzler M. "The relationship between radiographic disc calcification score and FGF4L2 genotype in dachshunds." Journal of Veterinary Internal Medicine. 2025;39(1):e17281. doi:10.1111/jvim.17281 — 407 dachshunds registered with the Norwegian or Finnish Kennel Clubs with both calcification score and genotype known; a difference in score distribution was found between dogs with 0 and 2 FGF4L2 copies, but no difference between dogs with 1 and 2 copies; authors recommend considering both calcification score and genotype in breeding decisions.
15. Dorn M, Seath IJ. "Neuter status as a risk factor for canine intervertebral disc herniation (IVDH) in dachshunds: a retrospective cohort study." Canine Genetics and Epidemiology. 2018;5:11. doi:10.1186/s40575-018-0067-7 — 1,964 dachshunds, 1,073 aged 3 to under 10 years analysed (273 IVDH cases); neutered females RR 1.81 (95% CI 1.28–2.54) versus entire; females neutered under 12 months RR 2.12 (1.44–3.11); males neutered under 12 months RR 1.54 (1.07–2.22); authors flag recall bias, unconfirmed diagnoses, inaccurate owner-reported body condition and survival bias as limitations.

The hero image on this page is a generated illustration of the breed, not a photograph of a specific dog, and nothing about it should be read as a statement about correct conformation. This article is educational and does not replace veterinary advice. Sudden hind-limb weakness, dragging paws, or loss of bladder control in a dachshund is an emergency.