Spinal bones are stacked in a column from the skull to the tailbone. They protect the spinal cord, which runs through an opening called the spinal canal. Some people are born with a small spinal canal.
This human anatomy module is composed of diagrams, illustrations and 3D views of the back, cervical, thoracic and lumbar spinal areas as well as the various vertebrae.
The spinal cord extends from the skull to your lower back and travels through the middle part of each stacked vertebra, called the central canal. Nerves branch out from the spinal cord through openings in the vertebrae and carry messages between the brain and muscles.
Medical News Today: A guide to the spinal cord: Anatomy and injuries
The spinal cord is a long bundle of nerves and cells that extends from the lower portion of the brain to the lower back. Spinal cord functions include carrying signals between the brain and the rest ...
Acute compression of the spinal cord is a devastating but treatable disorder. Diseases that cause acute spinal cord compression constitute a special category because they originate in the spinal ...
What Is Central Cord Syndrome? Central cord syndrome is a type of incomplete spinal cord condition that affects the middle portion of your spinal cord. An incomplete spinal cord syndrome affects ...
Your spinal cord runs all the way down from the base of the brain to the lower back. The spinal canal, which consists of tissues, cartilage, and bone, covers the spinal cord and is tasked with ...
The spine, or backbone, is a long column of bones that runs down the center of a person’s back. It is essential for many functions, such as movement, support, and protecting the spinal cord. A ...