Vertebral column: Anatomy, curvature and movements - Kenhub
WEBMay 10, 2022 · The vertebral column, also known as the spine, is composed of a series of bones called vertebrae, which are stacked one upon another and interconnected by cartilaginous intervertebral discs to form a column. It forms the skeleton of the neck and back and is divided into five regions based on structure and location of the vertebrae.
Spine: Anatomy, Function, Parts, Segments & Disorders - Cleveland Clinic
WEBYour 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).
The Spine: Anatomy and Function - National Spine Health …
WEBDec 5, 2023 · Your spine plays an essential role in supporting the body’s structure and vital functions. It protects the nervous system, facilitates movement, and enables communication between the brain and the rest of the body.
Spine anatomy: Function, segments, parts, and more - Medical News Today
WEBFeb 22, 2024 · The spine, or backbone, is a long column of bones that runs down the center of a person’s back. It is essential for many functions, such as movement, support, and protecting the spinal cord.
Anatomy of the back: Spine and back muscles - Kenhub
WEBNov 3, 2023 · The movements of the spine are flexion, extension, lateral flexion (sidebending) and rotation. Ligaments of the vertebral column support its joints and stabilize them during spinal movements. The anterior and posterior longitudinal ligaments (ALL, PLL) extend along the entire length of the spine, primarily supporting the …
Vertebral Column: Anatomy, vertebrae, joints & ligaments - Kenhub
WEBSep 12, 2023 · The spine is capable of the following movements: flexion (bending forward), extension (bending backwards), lateral flexion (right/left), lateral extension (returning to normal from lateral flexion), and rotation (twisting). All of these movements are influenced by the previously mentioned joints and ligaments and …
Spine Anatomy: Muscles, Tendons, and Ligaments - Spine Info
WEBJul 12, 2023 · In this article, we will explore the different soft tissues of the spine, including ligaments, tendons, and muscles, and their essential functions. Muscles. Muscles play a crucial role in supporting the spine, facilitating movement, and maintaining posture.
A Patient's Guide to Anatomy and Function of the Spine
WEBAnatomy. What exactly is the spine? Your spine is made up of 24 small bones (vertebrae) that are stacked on top of each other to create the spinal column. Between each vertebra is a soft, gel-like cushion called a disc that helps absorb pressure and keeps the bones from rubbing against each other.
Lumbar Spine: What It Is, Anatomy & Disorders - Cleveland Clinic
WEBFeb 17, 2022 · Your lumbar spine supports the weight of your body and allows a wide range of body movements. Many diseases and disorders can affect your lumbar spine. Fortunately, many nonsurgical and surgical options can treat these conditions.
Spine Anatomy, Diagram & Pictures | Body Maps - Healthline
WEBFeb 25, 2015 · Human body. Skeletal System. Spine. The spinal cord begins at the base of the brain and extends into the pelvis. Many of the nerves of the peripheral nervous system, or PNS, branch out from the...