Spine: Anatomy, Function, Parts, Segments & Disorders
Your spine is the long column of bones that extend from your neck to your lower back. Your spine starts at the base of your skull (head bone) and ends at your tailbone, a part of your pelvis (the large bony structure between your abdomen and legs). What does the spine look like? A healthy spine has three natural curves that make an S-shape.
Vertebral column - Wikipedia
The vertebral column, also known as the spinal column, spine or backbone, is the core part of the axial skeleton in vertebrate animals.
The Spine: Anatomy and Function - National Spine Health …
2023年12月5日 · In this article, we will explain the spine, its anatomy and its different functions by answering some of the following commonly asked questions: What does the spine do? What are the parts of the spine? What are the primary functions of the spine? What are the characteristics of a healthy spine? What does spine pain have to do with spinal anatomy?
The Spinal Column: Anatomy and 3D Illustrations - Innerbody
4 天之前 · The spine, also known as the vertebral column or spinal column, is a column of 26 bones in an adult body --- 24 separate vertebrae interspaced with cartilage, and then additionally the sacrum and coccyx.
Common Spine Problems Explained With Pictures - WebMD
2023年2月19日 · If you're lucky, a spine condition doesn't do anything you notice. But if you do feel something wrong, pay attention. Call right away if your arms or legs feel weak or numb or you suddenly can't...
Lumbar Spine: What It Is, Anatomy & Disorders - Cleveland Clinic
Your lumbar spine is the lower back region of your spinal column or backbone. It consists of five bones (L1-L5). Other structures in or around your lumbar spine are your intervertebral disks, spinal cord and nerves, muscles, tendons and ligaments. Your lumbar spine supports the weight of your body and allows a wide range of body movements.
Spine anatomy: Function, segments, parts, and more - Medical …
2024年2月22日 · The spine is a long column of bones that runs down the center of a person's back. It helps with stability, structure, and movement. Learn more here.
Spine (Vertebral Column) – Bones, Anatomy, & Labeled Diagram
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.
Spine Basics - OrthoInfo - AAOS
Understanding your spine and how it works can help you better understand some of the problems that occur from aging or injury. This resource provides an overview of spine anatomy.
In brief: How does the spine work? - InformedHealth.org - NCBI …
2022年5月11日 · The spine is our body’s central support structure. It keeps us upright and connects different parts of our skeleton to each other, including the head, ribcage, pelvis, shoulders, arms and legs. Although the spine is made up of a chain of bones, it is flexible due to elastic spinal discs and ligaments.