Serving all people by providing personalized health and wellness through exemplary care, education and research.
Explore health content from A to Z.
I need information about...
The spinal column is a stack of bones (vertebrae) that are separated by soft pads of tissue (disks). Each of these bones has a canal that runs top to bottom. Together these canals form a tunnel called the spinal canal. Running through this canal is a bundle of nerves and nerve cells called the spinal cord. These nerves carry signals between the brain and body. The spinal cord is surrounded by the cerebrospinal fluid and protective layers called meninges, just like the brain.
The spine is made up of the following parts:
The vertebrae (not including the sacrum and coccyx) are the 24 bones that connect like puzzle pieces to make up the spine.
The lamina of each vertebra forms the back of the spinal canal.
A foramen is a small opening. This is where a nerve, on each side of the spinal cord, leaves the spinal canal.
The transverse process is the wing of bone on either side of each vertebra.
The spinous process is the back part of each vertebra you can feel through your skin.
A disk lies between each of the vertebrae and acts as a cushion.
Copyright © 2017 Baylor Scott & White Health. All Rights Reserved. |
3500 Gaston Ave., Dallas, TX 75246-2017 | 1.800.4BAYLOR