Jan 13, 2025 · It is the longest segment of the spine and comprises 12 vertebrae, numbered T1 through T12. These vertebrae, along with others in your spine, form a protective column for the spinal cord, which transmits signals between your brain and body. ... Intervertebral Discs in Spine Anatomy. Intervertebral discs are cushion-like pads located between the ...

Dec 1, 2017 · Information and pictures of the spine and spinal cord showing C1 to S5 vertebra and which vertebra effect various body functions.

Jan 25, 2025 · Explore the anatomy and structure of the 26 bones that make up the spine with Innerbody's 3D model.

A spine diagram with disc numbers is an illustration that shows the different vertebrae in the spinal column along with the corresponding disc numbers. It is used by medical professionals to reference and identify specific areas of the spine during diagnosis and treatment.

Dec 12, 2023 · The spine contains 7 cervical vertebrae named C1-C7, with thin intervertebral discs. The first two, C1 (atlas) and C2 (axis), have unique anatomy and aid in the rotation of the head. The remaining five vertebrae, C3-C7, share similar anatomical features.

The vertebral column, commonly known as the spine, spinal column, or backbone, is a flexible hollow structure through which the spinal cord runs. It comprises 33 small bones called vertebrae, which remain separated by cartilaginous intervertebral discs.

Vertebrae are numbered and named according to where they are located in the spinal cord. The spine is divided into four regions which contain vertebrae: the cervical, the thoracic, the lumbar, and the sacral. Hover over each part to see what they do.

Printable spine diagrams with labels provide a clear visual representation of the different parts of the spine, including the vertebrae, discs, and spinal nerves. These diagrams help facilitate a better understanding of the spine’s structure and how it functions.

A normal disc is so strong that it can be damaged only by extreme forces. A normal, healthy disc is one of the best parts of the spine. An opening between the pedicles of the vertebrae through which nerve roots exit off the spinal cord.

The human spine, otherwise known as the vertebral column or backbone, forms the central part of the human skeleton. It consists of multiple bones, the vertebrae, stacked on top of each other and separated by shock-absorbing intervertebral discs which provide flexibility to the vertebral column.