A pain-free course is typical. If your dog shows pain, the vet should look for other causes.
Degenerative Myelopathy in Dogs
A progressive condition of the spinal cord that usually starts with weak hind legs.
At a glance
- What is it?
- A slowly progressing disease of the spinal cord that can lead to paralysis.
- Typical signs
- Weak, uncoordinated hind legs, dragging paws, worn claws, usually without pain.
- Commonly affected
- Older dogs of certain breeds, such as the German Shepherd, Boxer and Pembroke Welsh Corgi.
- Course
- Gradual, often starting on one side, not curable so far.
Interactive Symptom Check
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When should you see a vet?
Similar signs also occur with other conditions, for example a slipped disc. So go to the vet straight away if:
- the weakness appears suddenly or gets worse quickly,
- your dog shows clear back pain,
- they can no longer hold urine or faeces, or the forelegs also become weak.
Degenerative myelopathy (DM) is a slowly progressing disease of the spinal cord. It usually starts with weak, uncoordinated hind legs and leads to paralysis over time. So far it cannot be cured. Because similar signs also occur with other, treatable conditions, the diagnosis belongs in veterinary hands.
What is degenerative myelopathy?
In DM, nerve fibers in the spinal cord gradually die off. As a result, signals from the brain reach the hind legs less and less well. Typically, the disease does not cause pain. It usually occurs in older dogs, often from about eight years of age.
How do you recognize DM?
- swaying, uncoordinated gait in the hind legs
- dragging paws and worn claws on the hind legs
- often starts on one side
- later weakness up to paralysis, in the late stage also problems with urine and stool
What are the causes?
The exact cause is not yet fully understood. A change in the so-called SOD1 gene plays an important role. Breeds affected particularly often include the German Shepherd, Boxer and Pembroke Welsh Corgi.
How does the vet diagnose DM?
Through a clinical and neurological examination and by ruling out other conditions, often with MRI or CT. A genetic test shows whether a dog carries the known gene change. On its own, however, it does not confirm the diagnosis.
What happens next?
So far, a cure is not possible. Physiotherapy and adapted exercise can help maintain the muscles and mobility for as long as possible. The vet monitors the course and discusses with you what helps your dog in each phase.
What you can do in everyday life
- regular, adapted exercise without overtaxing your dog
- non-slip mats and ramps
- support slings, rear-end harnesses or a dog wheelchair in later phases
- paw protection if the paws drag
Frequently asked questions about Myelopathy
Is my dog in pain with DM?
Is there a genetic test?
Yes, a genetic test can show whether a dog carries the known gene mutation. On its own, however, it does not confirm the diagnosis; that also requires an examination and ruling out other causes.
How is DM diagnosed?
Through a clinical and neurological examination and ruling out other diseases, often with MRI or CT.
How can I make everyday life easier for my dog?
Adapted exercise helps to maintain the muscles for as long as possible. Non-slip mats, ramps and support harnesses make getting around easier, but don’t overtax your dog.
Veterinary expertise at the heart of our team
Dr. med. vet. Sibylle Ott has been part of our team at DOG FIT by PreThis® from the very beginning. As an experienced vet, she supports our work professionally and contributes her knowledge of dog health. Her experience and her deep understanding of dogs’ needs are an important guide for us. She is a valuable treasure for our team and for the well-being of many dogs.
This content is for information only and does not replace advice from a vet. Our products are complementary feed for dogs. They do not replace a veterinary examination or treatment. If your dog has any health problems, please contact your vet.
