Norwegian Forest Cat health problems and costs
The health issues a real source ties to the Norwegian Forest Cat, what each one is, and what it tends to cost, so you can plan ahead.
Last updated: October 2026 · 12 sources · see sources
Health problems linked to the Norwegian Forest Cat
| Condition | What it is | Related costs |
|---|---|---|
| Hypertrophic cardiomyopathy (HCM)Named by: PetMD vet-reviewed guide [1] | The heart muscle thickens and stiffens. It is the most common heart disease in cats and can cause heart failure or blood clots. [2] | Cat heart ultrasound (owner bills): $90–$400 [3] |
| Hip dysplasiaNamed by: PetMD vet-reviewed guide [1] | The hip joint forms loosely, so the ball and socket rub and wear. Over time this usually leads to arthritis and pain. [4] | X-rays: avg $493 (range $56–$1,000) [5] |
| Glycogen Storage DiseaseNamed by: PetMD vet-reviewed guide [1] | GSD IV leads to progressive organ dysfunction, generalized muscle atrophy, and eventual death in affected Norwegian Forest Cats. [6] | DNA test: $47 [7] |
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.
PetMD's vet-reviewed guide to the Norwegian Forest Cat lists these conditions to know about: Hypertrophic Cardiomyopathy (HCM), Hip Dysplasia, Glycogen Storage Disease. [1]
Health screening
The UC Davis Veterinary Genetics Laboratory lists 3 DNA health tests for the Norwegian Forest Cat, including Glycogen Storage Disease type IV (GSD IV) in Norwegian Forest Cats; Dilute; Erythrocyte Pyruvate Kinase Deficiency (PK Deficiency). [8] One health test costs $47 there. [7]
What to budget
Breed-specific cat bills aren't published, but a routine vet visit for any cat typically runs $190–$525. [9]
Insurance and savings
The average accident and illness policy cost $435 a year for a cat in the US in 2025. [11] Timing matters more than the price. A condition that shows up before you enroll is usually treated as pre-existing and isn't covered. [12]
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 Norwegian Forest Cat?
Based on PetMD's vet-reviewed breed guide, the conditions to know about are hypertrophic cardiomyopathy, hip dysplasia and glycogen Storage Disease. That doesn't mean every Norwegian Forest Cat will get them.
How much are vet bills for a Norwegian Forest Cat?
Breed-specific cat bills aren't published. A routine vet visit for any cat typically runs $190–$525 (VetReceipt owner bills).
Should I get pet insurance for a Norwegian Forest Cat?
It's a personal call. The average accident and illness policy was $435 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.
Related
This page is general information for planning, not veterinary advice. Talk to your vet about your own pet.
Sources (12) — tap to show
- PetMD – Norwegian Forest Cat cat breed health and care (vet-reviewed)
- Cornell Feline Health Center – Hypertrophic cardiomyopathy
- VetReceipt – Cat Ultrasound Cost (owner bills, 2026)
- OFA – Hip dysplasia
- VetTally – Veterinary cost statistics, 932 reports (Oct 2026)
- UC Davis Veterinary Genetics Laboratory – Glycogen Storage Disease type IV (GSD IV) in Norwegian Forest Cats
- UC Davis Veterinary Genetics Laboratory – Cat DNA test prices (effective Aug 3, 2026)
- UC Davis Veterinary Genetics Laboratory – Norwegian Forest Cat DNA tests
- VetReceipt – Cat Routine Vet Visit Cost (owner bills, 2026)
- ASPCA – Cutting Pet Care Costs (2021 table)
- NAPHIA – State of the Industry 2026 report highlights (2025 premiums)
- RealVetCost – Feline diabetes treatment cost