Companion Animals

Dog Degenerative Myelopathy: Care and Quality of Life

Degenerative myelopathy is a progressive neurological disease in dogs that requires compassionate management to maintain welfare as mobility declines.

Key Facts

DM is a progressive spinal cord disease most common in German Shepherds and Corgis
The SOD1 gene mutation is strongly associated; DNA testing can identify carriers
Early signs include hind limb weakness and dragging; paralysis follows over months
There is no cure; physical therapy can slow progression and maintain function
Affected dogs remain mentally alert and engaged even as physical ability declines
Wheelchairs and supportive care can significantly extend quality active life

Welfare Considerations

Dogs with DM face progressive loss of mobility while retaining full cognitive function, creating a disconnect between mental engagement and physical ability. Their welfare depends on maintaining activity through rehabilitation, preventing pressure sores, supporting bladder and bowel function, and ensuring continued social interaction. Euthanasia decisions should focus on loss of dignity and unmanageable care burden.

What You Can Do

Begin hydrotherapy and physiotherapy as soon as DM is suspected
Use rear-support harnesses to help dogs maintain mobility longer
Invest in a well-fitted dog wheelchair for continued outdoor access
Protect pressure points with padded bedding and regular repositioning
Consult a veterinary neurologist for genetic testing of breeding animals
Monitor for incontinence and implement management strategies proactively