The lumbar spine includes the five vertebrae in your lower back numbered L1 to L5. These bones help provide mobility and stability to your back and spinal column and are an attachment point for many ...

These blood vessels supply the vertebrae, muscle, and ligaments of your lumbar ... as injections or surgery for your lumbar spine. Understanding the basic anatomy of the five lumbar bones that ...

Supporting the spine, while providing it flexibility, are ligaments (tough bands of connective tissue that attach bone to bone ... The flexors, which attach at your lumbar spine (lower back), and ...

The spinal column consists of a series of vertebrae (made of bone) attached to each other by discs (made of soft collagen) and stabilized by a complex arrangement of ligaments ... cervical spine (the ...

Cervical and lumbar stenosis are the most common forms, with lumbar spinal stenosis affecting more than 200,000 adults in the United States. Anatomy of the spine and the mechanics ... of the facet ...

Most experiments are made on a single motion segment, consisting of two adjacent vertebrae, the disc and the surrounding ligaments. A few studies have reported on the traumatic static, quasistatic and ...