IVDD is Intervertebral Disc Disease.
Dachshunds are more likely to suffer from IVDD than many other breeds. It is possible to reduce the risk of IVDD (but not prevent it altogether) by taking responsible breeding and ownership decisions:
Did you know the Dachshund is a short-legged breed, not a long-backed one? It's the genetics of short legs that pre-dispose Dachshunds to back disease. Find out about Dachshund shape and conformation and how these relate to back disease.
All dogs' discs degenerate with age; they lose water, become more fibrous and sometimes mineralised. Degeneration of a Dachshund's discs happens at a much younger age than in dogs with normal length legs. Read more about calcified discs.
An introduction to IVDD (video)
Dr. Karen Becker, a US veterinary surgeon, discusses intervertebral disc disease (IVDD).