WebJan 14, 2024 · Human Spinal Anatomy. The spine, or vertebral column, is a bony structure that houses the spinal cord and extends the length of the back, connecting the head to the pelvis [ 1 ]. The most important function of the spine is to protect the spinal cord, which is the nerve supply for the entire body originating in the brain [ 1 ]. WebNov 14, 2024 · The vertebral column has four main functions: Protection – encloses and protects the spinal cord within the spinal canal. Support – carries the weight of the body above the pelvis. Axis – forms the central axis of the body. Movement – has roles in both posture and movement. Fig 1 – The vertebral column viewed from the side.
Spinal cord anatomy - Physiopedia
WebSpinal anatomy is a remarkable combination of strong bones, flexible ligaments and tendons, large muscles and highly sensitive nerves. It is designed to be incredibly strong, protecting the highly sensitive nerve … WebAnatomy of the spine. The spinal column is made up of 33 vertebrae that are separated by spongy disks and classified into distinct areas: The cervical area consists of 7 vertebrae in the neck. The thoracic area consists of 12 vertebrae in the chest. The lumbar area consists of 5 vertebrae in the lower back. The sacrum has 5 small, fused vertebrae. bohemian hest
The Vertebral Column - Joints - Vertebrae - Vertebral Structure
WebAnatomy of the Spine. Anatomy involved in spinal surgery includes the spinal cord and peripheral nerves, the spinal meninges, the spinal canal, and the spinal column. The spinal column is made up of sections of vertebra known as the cervical, thoracic, lumbar, and sacral coccygeal sections. When stacked on top of one another, the intervertebral ... WebThe spinal cord can be divided into segments according to the nerve roots that branch off of it. Nerves along the cord consists of: For most spinal segments, the nerve roots run through the bony canal, and at each level a pair of nerve roots exits from the spine. Cervical spine nerve roots. In the neck, the nerve root is named for the lower ... WebApr 20, 2024 · The normal spine usually contains 33 vertebrae which fuse into a total of 26 bones. The vertebrae are classified according to the segment of the spine in which they … bohemian hideaway refrigerated box address