Dog health

Welsh Terrier health problems and costs

The health issues a real source ties to the Welsh Terrier, what each one is, and what it tends to cost, so you can plan ahead.

Last updated: October 2026 · 17 sources · see sources

Quick answerThe breed club and AKC point to 4 health issues to plan for: hip dysplasia, lens luxation, allergies and itchy skin and Legg-Calve-Perthes disease. A typical vet bill for a small dog runs $273 – $1,110.

Health problems linked to the Welsh Terrier

Conditions and what they can cost
ConditionWhat it isRelated costs
Hip dysplasiaNamed by: AKC breed page [1]The hip joint forms loosely, so the ball and socket rub and wear. Over time this usually leads to arthritis and pain. [2]Hip surgery (owner bills): $2,500–$5,500 (estimate) [3]
Ongoing arthritis care: $500–$2,500 total [4]
Lens luxationNamed by: breed club screening [6]The lens of the eye slips out of place. It can cause sudden pain and glaucoma, so it is treated as an emergency. [5]Emergency visit (owner bills): $500–$1,600 [7]
Allergies and itchy skinNamed by: AKC breed page [1]Allergies to pollen, dust mites or food often show up as itchy skin, paw licking and ear infections. They are managed, not cured. [8]Allergy and skin treatment (owner bills): $275–$850 [9]
Legg-Calve-Perthes diseaseNamed by: AKC breed page [1]The top of the thigh bone loses its blood supply and breaks down, causing a limp in young small-breed dogs. Surgery is the usual fix. [10]Hip surgery (owner bills): $2,500–$5,500 (estimate) [3]

Costs are national figures from our sourced cost guides, not breed-specific prices. Being on this list doesn't mean a pet will get the condition.

Here is how the AKC breed page puts it: Responsible breeders screen their stock for health conditions such as allergy problems, hip dysplasia and Legge-Calve-Perthes disease. [1]

Health screening

The national breed club recommends these health tests for breeding dogs: Primary Lens Luxation (PLL) - DNA Test. [1][6] If you are buying a puppy, it is fair to ask the breeder for the parents' results. OFA keeps a public database of many of them.

The UC Davis Veterinary Genetics Laboratory lists 1 DNA health test for the Welsh Terrier, including Progressive Rod-Cone Degeneration (PRA-prcd). [11] One health test costs $58 there. [12]

What to budget

For a small dog like the Welsh Terrier, a typical vet bill runs $273 – $1,110 (median $508), and surgery, when needed, runs $435 – $1,484. [13]

Lifetime cost, roughly. Our yearly estimate for an adult Welsh Terrier at US-average prices, before insurance, is $880–$1,400. Multiply that by a life expectancy of 12–15 years and you get roughly $10,500–$20,700 over a lifetime, before inflation and before any major illness. The low end is the ASPCA's yearly cost of care; the high end adds one typical vet bill a year. [13][14] It's simple math on sourced figures, not a quote.

Insurance and savings

The average accident and illness policy cost $836 a year for a dog in the US in 2025. [15] Timing matters more than the price. A condition that shows up before you enroll is usually treated as pre-existing and isn't covered. [16] Many plans also have a 6 to 12 month waiting period for orthopedic problems like knees and hips. [17]

Prefer saving instead? Putting money aside each month works too; see insurance vs a savings fund.

Common questions

What health problems are common in the Welsh Terrier?

Based on the AKC breed page and the national breed club's screening list, the conditions to know about are hip dysplasia, lens luxation, allergies and itchy skin and Legg-Calve-Perthes disease. That doesn't mean every Welsh Terrier will get them.

How much are vet bills for a Welsh Terrier?

Breed-specific bills are rare, so VetReceipt groups dogs by size. For small dogs, a typical vet bill runs $273 – $1,110 (median $508).

Should I get pet insurance for a Welsh Terrier?

It's a personal call. The average accident and illness policy was $836 a year in 2025 (NAPHIA). If you want it, enroll while your pet is young and healthy, because conditions found before enrollment are usually excluded.

What health tests should a Welsh Terrier breeder do?

The national breed club recommends: Primary Lens Luxation (PLL) - DNA Test. Ask to see the parents' results.

How long does a Welsh Terrier live?

The AKC lists a life expectancy of 12–15 years.

Welsh Terrier breed guideHip dysplasia in dogsAllergies and atopic dermatitis in dogsCarprofen (Rimadyl)Dog ACL (TPLO) surgery costArthritis treatment cost

This page is general information for planning, not veterinary advice. Talk to your vet about your own pet.

Sources (17) — tap to show
  1. AKC – Welsh Terrier breed page (with the national breed club)
  2. VCA – Hip dysplasia in dogs
  3. VetReceipt – Dog Hip Surgery Cost (owner bills, 2026)
  4. VetReceipt – Dog Arthritis Treatment Cost (owner bills, 2026)
  5. VCA – Lens luxation in dogs
  6. OFA – CHIC program: breed-specific health screening requirements
  7. VetReceipt – Emergency Vet Visit Cost (owner bills, 2026)
  8. VCA – Inhalant allergies (atopy) in dogs
  9. VetReceipt – Dog Allergy & Dermatology Treatment Cost (owner bills, 2026)
  10. VCA – Legg-Calve-Perthes disease
  11. UC Davis Veterinary Genetics Laboratory – Welsh Terrier DNA tests
  12. UC Davis Veterinary Genetics Laboratory – Dog DNA test prices (effective Aug 3, 2026)
  13. VetReceipt – Dog breed vet costs by size
  14. ASPCA – Cutting Pet Care Costs (2021 table)
  15. NAPHIA – State of the Industry 2026 report highlights (2025 premiums)
  16. RealVetCost – Feline diabetes treatment cost
  17. VetReceipt – Dog TPLO Surgery Cost (owner bills, 2026)