When people think about getting a puppy, they usually picture the fun parts. The cuddles. The happy personality. The beautiful coat.
What most people don’t see is everything that should happen before a puppy is ever born.
Health testing in Golden Retrievers is one of the most important parts of responsible breeding. This includes OFA testing for hips, elbows, heart, and eyes, along with genetic testing for inherited diseases. In this post, I’ll break down what each test means and why it matters.
What is OFA Testing in Golden Retrievers?
OFA stands for the Orthopedic Foundation for Animals. It’s a database that tracks health testing results in dogs, so breeders can make informed, responsible decisions.
These tests are not guesses or basic vet checks. They are reviewed by specialists and give us real information about a dog’s structure and health.
Most OFA clearances are done at 2 years of age or older, once the dog is fully developed. Genetic testing can be done at any age, since it looks at DNA rather than physical structure.
For Golden Retrievers, there are four main OFA clearances that matter:
Hip Testing in Golden Retrievers (OFA or PennHIP)
Hip dysplasia is one of the most common issues in large breeds like Goldens.
This is when the hip joint doesn’t fit together correctly, which can lead to arthritis, pain, and mobility issues over time.
- OFA hips are evaluated through X-rays and graded (Excellent, Good, Fair, etc.)
- PennHIP measures joint laxity (how loose the hip joint is) using a numerical score. This helps predict the likelihood of future hip problems.
Why it matters:
Hip dysplasia is strongly influenced by genetics, so breeding dogs with good hips helps lower the risk in puppies. However, it’s not only genetic. Environmental factors like growth rate, nutrition, exercise, and weight can also play a role.
Elbow Testing in Golden Retrievers (OFA)
Elbow dysplasia is a developmental condition where the elbow joint does not form correctly.
It can involve things like fragmented bone, joint incongruity, or cartilage defects, which can lead to pain, stiffness, and lameness over time.
Dogs are either rated “Normal” or given a grade if there is a problem.
Why it matters:
Even mild elbow issues can affect a dog’s quality of life. This is something we can actively reduce through careful breeding.
Heart Testing in Golden Retrievers (Cardiac Exam)
Golden Retrievers are prone to certain heart conditions, especially Subvalvular Aortic Stenosis (SAS).
This is a condition where the heart has to work harder to pump blood, which can lead to serious issues over time.
The best testing is done by a board-certified veterinary cardiologist using an echocardiogram.
Why it matters:
Some heart conditions cannot be detected with a basic stethoscope exam. Advanced testing helps catch issues that could otherwise be missed and allows for better breeding decisions.
Eye Testing in Golden Retrievers (CAER Eye Exam)
Golden Retrievers are at risk for several inherited eye diseases such as:
- PRA (Progressive Retinal Atrophy) – leads to blindness
- Cataracts – can affect vision and may be inherited depending on type and age
- Pigmentary Uveitis – Can lead to vision loss
A board-certified veterinary ophthalmologist dilates and examines the eyes, then submits results annually.
Why it matters:
Eye conditions can develop over time, which is why this test is repeated yearly. Depending on the age of the dog, findings can help determine whether an issue is hereditary or simply age-related.
Genetic Health Testing in Golden Retrievers
In addition to OFA testing, we also run genetic panels. These look at specific inherited diseases at the DNA level.
Some of the most important ones in Golden Retrievers include:
- PRA (Progressive Retinal Atrophy) – leads to blindness
- Ichthyosis – a skin condition causing flaking and discomfort
- Degenerative Myelopathy – a neurological disease affecting mobility
- NCL (Neuronal Ceroid Lipofuscinosis) – a severe neurological disorder
Dogs can be:
- Clear (no copies of the gene)
- Carrier (one copy, no symptoms)
- Affected (two copies, will develop the disease)
Why it matters:
Genetic testing allows us to make safe breeding decisions. For example, a carrier can be bred to a clear dog without producing affected puppies. This helps maintain genetic diversity while still protecting health.
Why This All Matters
Health testing is about stacking the odds in favor of the puppy.
No breeder can guarantee a perfectly healthy dog. That’s not realistic. But what we can do is reduce risk as much as possible using science, research, and responsible decision-making.
This is one of the clearest differences between responsible breeding and backyard breeding. One is built on data, testing, and long-term thinking. The other is not.
Doing this right takes time, effort, and investment, but it directly impacts the lives of the dogs we bring into the world.
At the end of the day, it’s about giving every puppy the best possible start 🤍🐾
