2025年1月13日 · Overview of Spine Anatomy. The spine is a vital structure in the human body, enabling movement, providing support, and protecting the spinal cord. The spinal cord is a critical network of nerves that links the brain to the rest of the body. These nerves control your ability to move, feel sensations, and respond to the world around you.

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.

2023年12月12日 · Anatomy of the Spine. 1. Cervical Vertebrae. 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.

2023年12月5日 · The entire spinal column consists of 33 individual bones called vertebrae, plus two sections of naturally fused vertebrae – the sacrum and the coccyx – located at the very bottom of the spine. All of these bones and sections are …

Your spine is made up of vertebrae (bones), disks, joints, soft tissues, nerves and your spinal cord. Exercises can strengthen the core muscles that support your spine and prevent back injuries and pain.

2025年1月28日 · The spine, also known as the vertebral column or backbone, is a flexible, segmented structure composed of 33 vertebrae stacked vertically. These vertebrae are divided into five regions: cervical, thoracic, lumbar, sacral, and coccygeal.[1]

2025年2月11日 · Explore the anatomy and structure of the 26 bones that make up the spine with Innerbody's 3D model.

2023年9月12日 · In this article we’ll explore the anatomy and functions of the vertebral column. The spine, vertebral column, or backbone is defined as the bony structure that runs from the inferior aspect of the occipital bone of the skull to the tip of the coccyx.

Anatomically, the spine is divided into four regions: The top 7 vertebrae that form the neck are called the cervical spine and are labeled C1-C7. The upper back, or thoracic spine, has 12 vertebrae, labeled T1-T12. The lower back, or lumbar spine has 5 vertebrae, labeled L1-L5.

Using a printable spine diagram with labels allows for a visual representation of the spine and aids in the understanding of its complex structure. It can be used as a study tool for students learning about the anatomy of the spine or as a reference guide for …