Tag archives: canine health clearances

Over the past two decades, usage of genetic testing technologies has revolutionized the world of dog breeding. Once limited to selective breeding practices based upon the characteristics or disease states that could be physically observed in a dog, genetic testing has allowed dog breeders to uncover the inherited genetic variants (mutations) that are not being expressed in an individual but may be expressed in their offspring. By comparing the disease-associated mutations inherited by a dog to those of a prospective mate, informed breeding decisions can be made to avoid producing puppies with these diseases. However, despite the immense value of genetic disease testing in the production of healthy puppies, incorrect assumptions about the parentage of a litter can have disastrous consequences for the health of a kennel, even when parental genetic disease testing results are 100% accurate.

Clear by Parentage/Hereditary Clear

In ideal situations, potential dams and sires are tested for breed-specific, disease-associated genetic mutations prior to being bred. If both parents are found to be free of these mutations (often referred to as being “clear”), it can be assumed for practical purposes that the offspring are also clear of the same mutations. With this understanding, it is common ...

Once only a dream for dog lovers, technological advances in the sciences have now made testing for certain inherited diseases a mainstay of modern dog breeding. With knowledge of specific, disease-associated genetic mutations and an understanding of how these diseases are inherited, tests can be developed to identify dams and sires at risk of producing affected puppies. With this knowledge, informed decisions can be made in selecting mates which can safely be bred together.

As the Associate Medical Director at Paw Print Genetics, I have heard many different strategies employed by our clients to get required or recommended health clearances performed on their dogs prior to breeding. Some choose to break up the testing over time to spread out the cost and many choose one type of health clearance to be performed first with other testing to be completed upon the results of the first round of testing. For a variety of reasons, I propose that performing genetic testing on breeding dogs prior to other health clearances is a practical option that may be in the best interest for many breeders.

Test at Any Age

One advantage to performing genetic health testing prior to other clearances is that genetic testing ...

If an intelligent, alien visitor happened to land on Earth, I can’t help but think they would be fascinated by the relationship between humans and dogs. Developed over thousands of years, our once important working relationship with dogs has given way to a deep friendship built more upon our common needs for social connection and acceptance than a hard day’s work. However, without an understanding of what it means to have a dog, one might think that humans were getting a raw deal. We spend our time and hard earned money feeding, entertaining, providing shelter and medical treatment, and otherwise spoiling our dogs with little expectation of a tangible payoff, other than love. But, as any dog owner can attest, it’s hard to put a value on the love from your favorite fur ball.

One of the most impressive examples of our culture’s commitment to our canines is the AKC’s Responsible Dog Ownership Days (RDOD). This time of year since 2003, the AKC has asked its 5000 affiliated clubs around the country to hold community events in an effort to entertain and educate the public about the best practices in responsible dog ownership. Events vary around the country, however it is ...