How is the vertebral region categorized?

The vertebral region is categorized primarily into three distinct regions: cervical, thoracic, and lumbar. This classification is based on the anatomical and functional characteristics of the vertebrae in these sections of the spine.

Cervical vertebrae are the seven vertebrae located in the neck region, which are smaller and more mobile than those in other areas, supporting head movement and protecting the spinal cord. Thoracic vertebrae comprise twelve vertebrae in the upper and mid-back area, which are larger and contribute to the structural framework for rib attachment and trunk stability. Lumbar vertebrae are five large vertebrae in the lower back that bear much of the body’s weight and allow for significant flexibility and movement.

Categorizing the vertebral region this way provides important insight into the differences in structure and function among the various sections of the spine, which is crucial for diagnosing and treating spinal conditions in osteopathic practice. This classification emphasizes anatomical relationships and the biomechanical roles of each region, making it an essential part of understanding how to approach treatments and assessments in osteopathic structural practices.