Intervertebral Disc Disease (IVDD)
Intervertebral Disc Disease (IVDD) is a condition that can affect French Bulldogs, as well as other breeds, and it primarily involves the discs that cushion the vertebrae in the spine. These discs act as shock absorbers, allowing the spine to flex and providing cushioning between the vertebrae. In the case of IVDD, these discs can degenerate or herniate, leading to a range of symptoms and potential complications.
Causes of IVDD:
Genetic Predisposition: French Bulldogs, with their characteristic body structure, are more susceptible to IVDD. The breed’s short back and long spine can contribute to increased stress on the discs.
Age: IVDD is often seen in middle-aged to older dogs, but it can occur at any age.
Trauma: In some cases, trauma or injury to the spine can trigger or exacerbate IVDD.
Types of IVDD:
Type I (Hansen Type I): This is the more acute form, often associated with sudden disc herniation. It’s common in younger dogs and can result from trauma or a genetic predisposition.
Type II (Hansen Type II): This is a more gradual degeneration of the disc over time, often seen in older dogs. It may result from the natural aging process and wear and tear on the discs.
Symptoms of IVDD in French Bulldogs:
Back Pain: Dogs with IVDD may experience pain along the spine, which can manifest as sensitivity to touch or reluctance to be picked up.
Difficulty Walking: Affected dogs may have an altered gait, difficulty standing, or reluctance to move.
Hind Limb Weakness: Weakness in the hind limbs, dragging of the hind legs, or even paralysis can occur.
Loss of Bowel or Bladder Control: Severe cases may lead to loss of control over bowel or bladder function due to spinal cord compression.
Muscle Atrophy: Long-term or severe cases of IVDD can result in muscle atrophy, particularly in the hind limbs.
Physical Examination: A veterinarian will perform a thorough physical examination, assessing the dog’s gait, reflexes, and sensitivity to touch.
Imaging Studies: X-rays, myelograms, MRIs, or CT scans may be used to visualize the spine and diagnose the extent of disc herniation.