
Springers have no more health issues than other pedigree breeds and fewer than some. Sadly, not many breeders do the health tests below - they put heads in the sand and say 'nothing like that in my lines'. Well, my view is if you don't test, you don't know! There is a range of tests available to ESS breeders and it is irresponsible not to use them to ensure that pups you sell will never be affected by serious, preventable conditions. Or perhaps people don't test because the results are in the public domain on the Kennel Club website and a bad result cannot be hidden.
Hip Dysplasia
This a painful condition with an inherited component and approximately
20% of all ESS (not just show lines) are affected. Hip dysplasia is most
likely to manifest in dogs that have been over-exercised as puppies and
are over-weight as this stresses the growing bones and causes malformations.
The condition is treatable by surgery (operation costs in the region of
£3000 per hip) and with painkillers. Carefully nurtured pups from
parents with low hip scores are less at risk of developing hip dysplasia.
The maximum hip score is 106.
Jodie’s hip-score of 13 is average, Peggy Sue's at 11 is better
than the Breed Mean Score, as is Breagha's at 9, but Glen’s at 7 is one
of the best in the UK. Zane is just too young to test at the moment but
he will have hip scoring and elbow scoring soon.
Elbow Dysplasia
Elbow problems are becoming increasingly common in Springers
so Breagha has been X-rayed to check for this problem. Her score is Right
0 Left 0, overall score 0 which is the best result possible. Zane will
be elbow scored soon.
KC/BVA Eyetests
Inherited eye conditions which cause blindness (Multifocal
Retinal Dysplasia, General Progressive Retinal Atrophy & Central Progressive
Retinal Atrophy) can be diagnosed by eyetests. All my dogs have the BVA
Eyetest and all are Clear. The older ones are participating in a research
project at the Animal Health Trust to find the gene which carries Multifocal
Retinal Dysplasia. They are all clear for this inherited condition. The
last two litters of Sgurr pups have been screened for MRD at seven weeks
and all were found clear. An inherited predisposition to Glaucoma –
a painful swelling of the eye caused by fluids not draining away properly
– is now being found in Springers. Gonioscopy is a procedure that
measures the drainage angle of the eye to check whether it is normal and
all my dogs are Clear of this problem.
Genetic testing (DNA testing)
Progressive Retinal Atrophy cord 1.
Blindness develops gradually as the dog gets older and is
not readily detectable when young dogs have eyetests – the condition
onsets at about age three. It is an inherited condition and the gene responsible
has only been identified recently. Each dog has two genes for PRA cord
1, one from the sire and one from the dam. If both genes are normal the
dog is clear and will neither develop the condition nor pass it on to
offspring, If one gene is normal and one is damaged, the dog will not
develop blindness but may pass the damaged gene as a carrier to puppies.
If both genes are damaged, the dog will have the condition and pass a
damaged gene to all its puppies. All my dogs are are Clear (two normal
genes)..
Fucosidosis
This is a fatal metabolic disorder which typically becomes
apparent from about age one year. The body cells rupture and there is
no effective treatment and no hope of recovery. To prevent suffering,
affected dogs are usually put to sleep as soon as the condition is diagnosed.
All my dogs are Clear (two normal genes).
PFK deficiency (phosphofructokinase
deficiency)
This is an enzyme deficiency which results in the dog having
very low blood sugar and hence little energy. The condition can be managed
but an affected dog will not be able to work. Glen, Jodie, Peggy Sue and
Zane are clear (two normal genes). As Breagha's dam Jodie is Clear she
will never be affected by the condition but we will test anyway and take
the blood sample when she next goes to the vet.
All puppies born from earlier matings of Glen and Jodie are
hereditarily clear for these three serious conditions. Similarly, pups
from a mating of Glen and Peggy Sue will be hereditarily clear. Generally,
where one parent is clear, puppies will not be affected but may be carriers
and should be tested before being used for breeding.
.jpg)