Back anatomy: Diagram and overview - Medical News Today
Feb 15, 2023 · The back consists of the spine, spinal cord, muscles, ligaments, and nerves. These structures work together to support the body, enable a range of movements, and send...
Spine: Anatomy, Function, Parts, Segments & Disorders
The spine, or backbone, is a bony structure that supports your body. It connects different parts of your musculoskeletal system, which includes your body’s bones and muscles. Your spine helps you sit, stand, walk, twist and bend.
Human back - Wikipedia
The human back, also called the dorsum (pl.: dorsa), is the large posterior area of the human body, rising from the top of the buttocks to the back of the neck. [1] It is the surface of the body opposite from the chest and the abdomen. The vertebral column runs the length of the back and
Anatomy of the back: Spine and back muscles - Kenhub
Nov 3, 2023 · Back anatomy. The back is the body region between the neck and the gluteal regions. It comprises the vertebral column (spine) and two compartments of back muscles; extrinsic and intrinsic. The back functions are many, such as to house and protect the spinal cord, hold the body and head upright, and adjust the movements of the upper and lower limbs.
Back Muscles: Anatomy and Function of Upper, Middle & Lower Back
Back muscles are skeletal muscles — they’re part of your musculoskeletal system. Because your back muscles support so much of your weight and help you perform so many movements, it shouldn’t be a surprise that they’re some of the most commonly injured muscles.
The Spine: Anatomy and Function - National Spine Health …
Dec 5, 2023 · These elements include: Vertebrae: The bones of the spine. Each vertebra has space in the center, forming a hollow tube when stacked on top of each other so that they protect the spinal canal. Discs: Soft, cushion-like structures located between adjacent vertebrae. They provide shock absorption, flexibility, and support for the spinal column.
Back: Anatomy and function - Kenhub
Jan 15, 2024 · The layers of the back comprise the skin, subcutaneous tissue, superficial (extrinsic) and deep (intrinsic) back muscles, the posterior portion of the ribs, and the vertebral column housing the spinal cord and surrounding meninges.
Spine anatomy: Function, segments, parts, and more - Medical News Today
Feb 22, 2024 · This article discusses the anatomy of the spine in more detail, including its functions, segments, and parts. It also explores common conditions affecting the spine and when someone may consider...
Lumbar Spine Anatomy, Diagram & Function | Body Maps - Healthline
Jan 24, 2018 · The spine’s four sections, from top to bottom, are the cervical (neck), thoracic (abdomen,) lumbar (lower back), and sacral (toward tailbone). Throughout the spine, intervertebral discs made of...
Back - 3D Interactive Anatomy Tutorials
3D video tutorials and interactive modules on the anatomy of the back including anatomy of the musculature, vertebral column, joints and ligaments.