About Degenerative Myelopathy

What is Degenerative Myelopathy?

Degenerative Myelopathy (DM) is a progressive neurological disorder that affects the spinal cord of older dogs. It leads to a gradual loss of motor function, starting with the hind limbs and eventually affecting the entire body. DM is akin to ALS (Lou Gehrig's disease) in humans and is both heartbreaking and challenging for pet owners to witness. It is not painful for the dog but results in a significant decline in quality of life as it progresses.

Breeds at Risk

Degenerative Myelopathy can affect any dog, but some breeds are genetically more predisposed to developing this condition. These include:

• German Shepherds
• Boxers
• Pembroke Welsh Corgis
• American Eskimo Dogs
• Bernese Mountain Dogs

Certain genetic tests can identify dogs at risk for DM, which is especially useful for breeders and owners of predisposed breeds.

Symptoms to Watch For

The symptoms of Degenerative Myelopathy start gradually and worsen over time. Early detection is crucial, so be on the lookout for:

• Weakness in Hind Legs: Difficulty standing up, wobbling, or instability when walking.
• Dragging Feet: Not lifting the hind feet properly, which can lead to worn nails or scraped toes.
• Crossing of Hind Legs: When walking or standing, the dog may cross its back legs.
• Muscle Wastage: Loss of muscle mass in the hind limbs.
• Lack of Coordination: As the disease progresses, affected dogs may have trouble coordinating movements.
• Incontinence: In later stages, a dog may lose control over its bladder or bowels.

Managing and Treating Degenerative Myelopathy

Currently, there is no cure for Degenerative Myelopathy, but there are ways to manage the symptoms and maintain the quality of life for your pet:

• Physical Therapy: Can help slow muscle atrophy and maintain mobility.
• Assistive Devices: Harnesses or wheelchairs can help dogs remain mobile and independent.
• Regular Exercise: Gentle exercise can help maintain muscle strength and mobility for as long as possible.
• Nutritional Support: A balanced diet and supplements recommended by your vet can support overall health.

Prevention and Care

While the genetic component of DM cannot be prevented, identifying at-risk dogs through genetic testing can help inform breeding decisions. For owners, understanding the risk and early signs of DM can lead to earlier intervention and management, potentially prolonging the quality of life for their pets.

Conclusion

Degenerative Myelopathy is a challenging condition, but understanding and early detection can make a significant difference. If you notice any symptoms or if your dog is at a higher risk, consult with your veterinarian. With the right support and care, you can help your pet navigate DM more comfortably and enjoy a fulfilling life despite the diagnosis. Remember, your love and commitment are invaluable to your pet's well-being.