The Vertebral Column - Joints - Vertebrae

The vertebral columnis a series ofapproximately 33 bones called vertebrae, which are separated by intervertebral discs.The column can be divided into five different regions, with each region characterised by a different vertebral structure.Inthis article, we shall look at the anatomy of the vertebral column – its function, structure, and clinical significance. Premium Feature 3D Model Pro Feature Access this feature with pro. Go Premium FunctionsThe 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. By TeachMeSeries Ltd (2025)Fig 1The vertebral column viewed from the side. The five different regions are shown and labelled.Structure of a VertebraeAll vertebrae share a basic common structure.They eachconsist of an anterior vertebral body, and a posterior vertebral arch.Vertebral...