There are many types of genetic eye conditions, including cataracts, retinal dysplasia and retinal degeneration which occur with a higher
incidence in purebred dogs.
Not exact matches
Great Danes, Saint Bernards, Weimaraners, Irish setters, Gordon setters and bloodhounds appear to be at greatest risk for developing GDV.1, 2 Overall
incidence of GDV
in large and giant
purebred dogs was reported to be 15.7 % and 8.7 % respectively.2 The Great Dane, assuming a longevity of 8 years, has a 42 %
incidence.
It is seen
in both
purebred and mix - breed
dogs, but some breeds, like the Aussie, have a much higher
incidence than is seen
in dogs as a whole, due to the restricted gene pool typical of any
purebred population.
Breeders work with scientists to reduce the
incidence of genetic abnormalities
in their breeds, and clubs donate funding for research through the AKC Canine Health Foundation and the Morris Animal Foundation to provide veterinary advances for all
dogs -
purebred and mixed breed.
The study examined the veterinary records of 27,254
dogs and compared the
incidence of 24 genetic disorders
in both
purebreds and mutts.