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DDD Medical Terminology
Updated March 2026

Degenerative Disc Disease (DDD)

Definition

Age-related wear and deterioration of the intervertebral discs, resulting in loss of disc height, osteophyte formation, and potential nerve compression. DDD is a common pre-existing condition that is subject to apportionment when an industrial injury aggravates or accelerates the degenerative process.

Related Terms

Frequently Asked Questions

What is a Degenerative Disc Disease (DDD)?

Age-related wear and deterioration of the intervertebral discs, resulting in loss of disc height, osteophyte formation, and potential nerve compression. DDD is a common pre-existing condition that is subject to apportionment when an industrial injury aggravates or accelerates the degenerative process.

Why is degenerative disc disease important in workers' compensation?

Degenerative Disc Disease is a key medical concept in workers' compensation evaluations. Understanding this term helps physicians document findings accurately and helps attorneys and adjusters evaluate the medical aspects of a claim.