How many cervical vertebrae are found in the spinal column?

The human spinal column consists of seven cervical vertebrae, designated as C1 through C7. These vertebrae are located in the neck region and play a crucial role in supporting the head, allowing for a wide range of motion while protecting the spinal cord. Each cervical vertebra has unique characteristics that enable flexibility and mobility in the neck area, including smaller sizes and distinct shapes compared to other vertebrae in the thoracic and lumbar regions. This anatomical structure is essential for the overall functionality and biomechanics of the spine. Understanding the configuration of the cervical vertebrae is important for various fields, including medicine, chiropractic, and physical therapy, as it informs treatment approaches for neck injuries and disorders.