Oct 24, 2023 · A spinal disk has a soft, jellylike center called a nucleus. The nucleus is encased in a tougher, rubbery exterior, known as the annulus. A ...

The vertebral disc in the spine is an interesting and unique structure. The discs throughout the spine have three primary functions:.

A herniated disk is a condition that can occur anywhere along the spine, but most often occurs in the lower back. It is sometimes called a bulging ...

Intervertebral discs are spongy cushions located between the vertebrae (bones) of the spine. Disc protrusions (often called 'herniated', 'bulging' or ...

Lumbar disk disease is caused by a change in the structure of a spinal disk. Most of the time, disk disease is a result of aging and the degeneration that ...