IVDD in Dachshunds - what every owner must know

Dachshunds carry the highest IVDD (Intervertebral Disc Disease) risk of any breed. Population studies (such as DachsLife 2015) estimate that up to a quarter of smooth-haired dachshunds will go through a clinical IVDD episode in their lifetime; wire-haired dachshunds appear notably less affected (around 7%). This breed-level risk is why every owner should know what IVDD is, how to prevent it, and what to do when it happens.

What IVDD actually is

The intervertebral disc is an elastic cushion between vertebrae. In dachshunds, due to chondrodysplasia (the genetic trait that gives them short legs), discs degenerate from a young age. The inner nucleus hardens and can rupture, pushing material into the spinal canal where it compresses the cord.

Result: pain, partial or full paralysis of the hind legs. In severe cases, loss of sensation.

Symptoms that should worry you

• Refusal to jump, especially down from couches
• Posture changes - hunching, stiff neck
• Sharp yelp when picked up
• Hind legs dragging, unsteady gait
• Loss of bladder or bowel control
• Complete loss of hind leg movement

Each of these is a medical emergency. Do not wait it out.

What to do until you reach a vet

1. Immobilize the dog - crate, blanket on the floor. No movement.
2. Do not give human painkillers - paracetamol and ibuprofen are toxic to dogs.
3. Drive to a clinic - ideally one with neurology or MRI capability.

Time matters. The sooner treatment starts, the higher the chances of full recovery.

Prevention

Genetics is genetics, but environment makes a huge difference:

• No jumping off furniture - always help the dog down or buy ramps
• Stairs minimal - if necessary, carry the dog
• Slim physique - every gram of overweight loads the spine
• Harness instead of collar - collar pulls the cervical spine on tugs
• Strengthen back muscles - regular gentle walks, swimming

Surgery vs conservative treatment

Decision depends on neurological grade. The standard clinical scale is:

• Grade 1 - pain only, no neurological deficits
• Grade 2 - ataxia or paresis, but the dog still walks
• Grade 3 - non-ambulatory but voluntary motor function in the hind limbs is preserved
• Grade 4 - paraplegia with deep pain perception preserved
• Grade 5 - paraplegia with loss of deep pain perception (most severe)

Grades 1-2 are usually managed conservatively: strict crate rest for 4-6 weeks, analgesics and anti-inflammatories (current ACVIM consensus prefers NSAIDs; corticosteroids are no longer routinely recommended), physiotherapy after the acute phase. Grades 3-5 typically require neurological consultation and often urgent surgery - prognosis drops sharply once deep pain perception is lost, especially after 48 hours.

The best time to discuss IVDD with your vet is before anything happens. Schedule it at the next routine check-up.

After an episode

A dog that has had IVDD needs lifelong lifestyle modifications. Ramps, swimming, harnesses, weight control. With proper care, a dachshund can live long and happily even after a severe episode.