Norfolk Terrier Health Issues & Care Guide
Comprehensive health guide covering common conditions, genetic testing, preventive care, and veterinary recommendations for Norfolk Terriers.
Health Overview
Like all breeds, the Norfolk Terrier has specific health considerations. Mitral valve disease is a significant breed concern, with cardiac screening recommended for all Norfolk Terriers used in breeding programs..
Health testing of breeding dogs is the single most impactful step in reducing inherited conditions. Owners play their part through regular vet visits, quality nutrition, weight management, and dental care.
Common Health Conditions
| Condition | Frequency | Severity | Treatable |
|---|---|---|---|
| Mitral Valve Disease | Common | High | Partial |
| Patellar Luxation | Common | Moderate | Yes |
| Hip Dysplasia | Moderate | Moderate | Yes |
| Vaccination Sensitivity | Moderate | Moderate | Yes |
| Upper Airway Syndrome | Moderate | Moderate | Partial |
Mitral Valve Disease
Progressive heart valve degeneration that is notably prevalent in the breed, requiring regular cardiac screening and monitoring.
Patellar Luxation
Kneecap dislocation common in small terriers, with Norfolk Terriers showing a breed predisposition.
Hip Dysplasia
Abnormal hip joint development that is unusually common for a small breed, requiring screening of breeding dogs.
Vaccination Sensitivity
Breed sensitivity to certain vaccines, particularly those given in combination, requiring modified vaccination protocols.
Upper Airway Syndrome
Respiratory issues related to the breed's compact head structure, sometimes causing exercise intolerance and breathing difficulty.
Recommended Health Tests
Health clearances to look for in Norfolk Terrier breeding stock:
- OFA patellar luxation clearance
- Annual CERF/OFA eye examination
- Cardiac clearance by a board-certified cardiologist
- DNA testing covering Mitral Valve Disease and Patellar Luxation
Never purchase a Norfolk Terrier puppy without seeing health clearance documentation for both parents. Given the breed's terrier heritage and small size, thorough testing is the most reliable way to reduce genetic health risks.
Preventive Care Schedule
Keep your Norfolk Terrier healthy with this preventive care schedule (estimated $376–838/year):
- First year: Vaccination series, deworming, parasite prevention start, microchipping, spay/neuter consultation
- Annual (adults 1-10): Comprehensive exam, vaccine updates, heartworm test, weight management (11–12 lbs target), Mitral Valve Disease screening
- Biannual (seniors 10+): Full blood work, thyroid panel, urinalysis, cardiac check, Mitral Valve Disease monitoring
Life Stage Health Guide
Each stage of a Norfolk Terrier's 12–16 year life brings different needs:
- Puppyhood (0-12 months): Critical socialization, structured feeding to support growth, basic training foundation with their 3/5 trainability
- Adolescence (1-2 years): Increased independence, reaching mature weight of 11–12 lbs, physical maturation of their hard, wiry, straight outer coat with undercoat coat
- Adulthood (2-10 years): Stable temperament, 60+ minutes daily exercise, routine veterinary care
- Senior years (10+): Gradual activity reduction, dietary adjustments, screening for Mitral Valve Disease and age-related conditions
Insurance Recommendation
Given the Norfolk Terrier's predisposition to conditions like Mitral Valve Disease and Patellar Luxation, pet insurance is a worthwhile investment. Plans typically cost $38–$86 per month and can save thousands in unexpected veterinary bills. Compare plans from multiple providers and enroll early, before any pre-existing conditions develop.