Whether you’re a breeder working to maintain the health of a bloodline or a pet owner wanting to protect your companion from future joint issues, PennHIP offers a powerful advantage in assessing canine hip health.
What is PennHIP?
PennHIP (short for the University of Pennsylvania Hip Improvement Program) is a specialized diagnostic technique used to accurately evaluate the risk of hip dysplasia in dogs. Unlike traditional methods such as OFA (Orthopedic Foundation for Animals), PennHIP uses a quantitative approach to measure hip laxity—the looseness in a dog’s hip joints—which is a strong predictor of future arthritis and mobility issues.
PennHIP vs. OFA: What’s the Difference?
While both screening methods assess hip health, there are key differences that give PennHIP an edge:
Earlier Detection:
PennHIP can be performed as early as 16 weeks of age, giving breeders and owners a head start in decision-making. (OFA typically requires dogs to be 2 years old for a final certification.)
Objective Data:
PennHIP measures actual joint laxity with a Distraction Index (DI)—a numerical score showing how loose the hips are. OFA uses a more subjective, visual grading system.
Predictive Power:
Studies show PennHIP is more accurate at predicting the future development of arthritis due to hip dysplasia.
Better Breeding Decisions:
With PennHIP’s measurable results, breeders can make informed, data-driven choices to improve the health and longevity of their bloodlines.
Why It Matters for Breeders
Maintaining a strong and healthy bloodline isn’t just about appearances—it’s about long-term quality of life for the dogs you breed and care for. Using PennHIP as part of your breeding protocol allows you to:
✔️ Identify dogs at risk early
✔️ Make better pairings based on genetic health
✔️ Reduce the prevalence of hip dysplasia in future generations
Whether you’re breeding working dogs, service animals, or companion pets, PennHIP helps ensure your legacy is built on sound foundations—literally.
Ready to Schedule?
Lone Tree Animal Care Center is proud to offer certified PennHIP evaluations right here in Omaha. If you’re a breeder, a new puppy owner, or simply want peace of mind about your pet’s orthopedic health, we’re here to help.
📞 Call us at (402) 389-3356 or visit lonetree.vet to learn more or schedule your pet’s PennHIP screening today.