DNA test - SN (Sensory neuropathy)

Details about the disease

Sensory neuropathy is a progressive disease that causes a deterioration of the sensory nerves. Affected dogs usually begin to show signs of the disease from between the age of 2 to 7 months old. The chances of survival for this condition are small as there are currently no effective treatments available. Affected dogs will often be euthanised before two years old, due to severe neurological effects.

Clinical signs

Signs of this condition may include poor coordination, loose or limp joints, the dog appearing not to spatially aware where their limbs are, knuckling of the feet, an apparent lack of sensation or pain in their limbs, chewing or excessively licking their paws or legs, urinary incontinence and regurgitation.

How is it inherited?

The disease is described as an autosomal-recessive condition. This means that a dog must inherit two copies of an abnormal gene (one from its mother and one from its father) before its health is affected. A dog that inherits only one copy of the abnormal gene (from its mother or its father) will have no signs of the disease, but will be a carrier and may pass the gene on to any offspring.

Which laboratories we record and publish the results from?

To find out which laboratories The Kennel Club is able to record results from, and which laboratories will send results directly to The Kennel Club, please refer to our website.

Please be aware, The Kennel Club has a set of criteria that we request DNA testing laboratories to meet to enable us to record their results, helping to maintain and protect the integrity of results that appear on a dog’s record. We strongly advise that customers ensure their chosen laboratory is included on our list if they wish The Kennel Club to record and publish the results. Results from laboratories not included on this list will not be recorded.

Breeding advice and what your dog's results mean

If, once your dog is DNA tested, you would like to find out what their DNA test results mean, or how to select the right mate to avoid producing affected puppies, then please read our breeding advice and DNA testing information.

How to find out if a potential mate has been DNA tested

The Kennel Club’s Health Test Results Finder allows you to find the results of DNA tests carried out as part of The Kennel Club's official DNA testing schemes for any dog on The Kennel Club’s Breed Register.