FAQ: What is IVDD in Dogs?

Intervertebral disc disease (IVDD) affects the discs between the vertebrae in the spine of many dogs and is a prevalent issue. These discs are made of a soft inner layer called the nucleus pulposus and an outer layer known as the annulus fibrosus. These two components of a healthy disc cooperate to give the spine mobility and stability. The inner layer might push through and compress the spinal cord when the discs burst or bulge as a result of degeneration and decreased flexibility. This is referred to as a "slipped disc" or disc herniation.

IVDD in dogs affects their spine.

Due to their long bodies and small legs, some dog breeds are particularly prone to IVDD, including:

• Dachshunds

• French bulldogs

• Beagles

• Shih tzus

• Pekingese

• Corgis

• Basset hounds

The term "chondrodystophic dogs" is used to describe these breeds. Despite the fact that it can happen at any age, IVDD is more frequent in older dogs.

These things determine how severe the clinical indications (pain, weakness, paralysis) of IVDD are:

• the velocity of onset

• the degree of spinal cord compression

• the length of the compression, 

• and the location of the afflicted disc 

Acute (sudden) compressive disc herniations in dogs, such as those brought on by jumping off of furniture, can cause instant severe weakness or paralysis. Over time, dogs with more severe disc extrusions or protrusions may experience considerably longer-lasting compression.

Depending on the severity of the condition, IVDD may be treated with rest, analgesics, or surgery. Surgery is frequently required to remove the herniated disc material and relieve pressure on the spinal cord in situations of acute disc herniation. Treatment for more severe conditions could include rest with painkillers and anti-inflammatory drugs. If your dog is exhibiting symptoms of IVDD, it is crucial to see a vet as soon as possible since prompt treatment can significantly increase the likelihood that your dog will make a full recovery.

Sage Veterinary Imaging is a Leader in MRI, CT, and Finding Answers For Your Pet

Sage Veterinary Imaging has been operating in Round Rock, Texas for 8 years. With a new location in Sandy, Utah, and more on the way, we are here to help get answers for your pet.

When your pet is acting differently and showing signs of distress, it may need a CT or MRI scan. The radiologists, surgeons, and veterinarians on our team can see more of your pet’s complete health profile - with twice the resolution and in half the time. 

Ultimately, we aim to make the most informed decisions to help your pet. And we know you only want the best for your pet. For more information on where to find an MRI or CT scan for dogs in Texas or Utah, go to our Contact Us page to learn more.