Thoracic Spine Major Muscles - Physiopedia
Latissimus Dorsi – this broad back muscle runs from the spinous processes of the lower thoracic vertebrae and lumbar spine, the connective tissue (fascia) of the thoracolumbar region, as well as the pelvis and lower ribs, to insert into the upper arm bone (humerus). Its primary action is to extend, adduct and internally rotate the upper arm ...
Thoracic Spine: What It Is, Function & Anatomy - Cleveland Clinic
Your thoracic spine is also surrounded by muscles, nerves, tendons and ligaments that help with movement and flexibility. Your spinal cord runs through the center of your entire spine. It sends and receives messages from your brain, which controls all aspects of your body’s functions.
Thoracic Spine Muscles: Anatomy and Function
2023年10月31日 · The thoracic spine muscles have five important functions: posture, spinal stability, breathing, shoulder stabilization, and overhead activities. All the muscles are susceptible to injury, which is called a strain.
Thoracic vertebrae: Anatomy, function and definition - Kenhub
2023年10月30日 · Muscles affecting thoracic vertebrae function. Spinalis muscle: This is a long muscle that is part of the erector spinae bundle of muscles and tendons, which helps the spine with movement and also helps in maintaining posture. The ligaments of the spinalis muscle attach to multiple thoracic vertebrae, and while it is narrow near the first ...
The Thoracic Spine - Features - Joints - TeachMeAnatomy
2024年7月16日 · As part of the bony thorax, the thoracic vertebrae help protect the internal viscera – such as the heart, lungs and oesophagus. This article will look at the osteology of the thoracic vertebrae, examining their characteristic features, joints and their clinical correlations.
Thoracic Anatomy - Physiopedia
This guide gives a general overview of the anatomy of the thoracic spine. It also includes some facts regarding pathophysiology in this region.
Anatomy, Back, Thoracic Vertebrae - StatPearls - NCBI Bookshelf
2023年8月1日 · Vertebrae, along with intervertebral discs, compose the vertebral column or spine. It extends from the skull to the coccyx and includes the cervical, thoracic, lumbar, and sacral regions.