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Canine Hip Dysplasia (CHD) in Dogs
A genetic condition where the hip joint doesn't develop properly, causing the ball and socket to grind instead of sliding smoothly. This leads to pain, arthritis, and mobility issues.
Affected Breeds3
Available Tests8
Dog Breeds Affected by Canine Hip Dysplasia (CHD)
Data from 3 breed health profiles
Cane Corso
37.2% dysplastic in cumulative US OFA evaluations (n=3,860); 51.9% to 59.7% in French national screening surveys (Roels et al. 2024 / Ohlerth et al. 2019) prevalence
Boykin Spaniel
14.8% (births post-2021) to 25.4% (cumulative OFA registry); historically reached ~40-50% prevalence
Border Collie
8.4% - 10.8% (OFA screened population; true field incidence estimated up to 15-20%) prevalence
Symptoms to Watch For
- Limping or bunny-hopping gait
- Difficulty rising or jumping
- Reduced activity
- Loss of muscle mass in hind legs
- Stiffness after rest
If you notice any of these symptoms in your dog, consult your veterinarian promptly.
Prevention & Management
Maintain healthy weight
Avoid over-exercising puppies
Use joint supplements
Choose breeders with hip-tested parents
Ask Breeder For These Tests
When purchasing a puppy, ask breeders for documentation of these health clearances.
OFA / BVA Hip Dysplasia RadiographsOFA Elbow Dysplasia EvaluationVeterinary Evaluation of Patellar Luxation (OFA)Hip Dysplasia Radiographic Evaluation (OFA or PennHIP at 24+ months)Hip evaluation (OFA or PennHIP)Elbow evaluation (OFA)Patellar luxation (OFA)PennHIP distraction index evaluation (aiming for DI < 0.45)
Reputable breeders should provide documentation for genetic tests. Don't purchase a puppy without seeing health clearances.
Related Health Issues
Frequently Asked Questions
What is Canine Hip Dysplasia (CHD) in dogs?
A genetic condition where the hip joint doesn't develop properly, causing the ball and socket to grind instead of sliding smoothly. This leads to pain, arthritis, and mobility issues.
Which dog breeds are most affected by Canine Hip Dysplasia (CHD)?
Based on breed health data, Canine Hip Dysplasia (CHD) is commonly reported in Cane Corso, Boykin Spaniel, Border Collie, and 0 other breeds. Some breeds may have higher prevalence rates than others.
How can I prevent Canine Hip Dysplasia (CHD) in my dog?
Prevention strategies include: Maintain healthy weight; Avoid over-exercising puppies; Use joint supplements; Choose breeders with hip-tested parents. Always consult with your veterinarian for personalized advice.
What are the symptoms of Canine Hip Dysplasia (CHD)?
Common symptoms include: Limping or bunny-hopping gait; Difficulty rising or jumping; Reduced activity; Loss of muscle mass in hind legs; Stiffness after rest. If you notice any of these signs, consult your veterinarian promptly.
Medical Disclaimer
This information is for educational purposes only and is not a substitute for professional veterinary advice. Always consult with a qualified veterinarian for diagnosis and treatment of health conditions in your dog.
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