Middle Back Anatomy

Share pin it newsletters. The sacrum the base of the spine that is composed of five vertebrae fused joined together as one solid unit.

10 Ways To Deal With Middle Back Pain Permanently

By mark yezak dc peer reviewed.

Middle back anatomy. Your middle back area includes the area that connects your chest to your rib cage your thoracic spine. On this page youll learn about each of these muscles their locations and functional anatomy. The middle back muscle pain can be either acute or chronic depending on the type and degree of pain youre feeling.

The back anatomy includes the latissimus dorsi trapezius erector spinae rhomboid and the teres major. The skin of the back is innervated by the dorsal cutaneous branches as well as the lateral abdominal cutaneous branches of intercostal nerves. Middle back anatomy the region of the middle back is called the thoracic spine.

Middle back and rib pain can also be caused by organs under your ribs like kidney stones gallbladder pain or lung disease. The thoracic spine is located below the cervical spine and above the lumbar spine and is comprised of 12 bony vertebrae. Thoracic spine anatomy and upper back pain.

The upper middle back is also the one area of the body which a typical human under normal conditions might be unable to physically touch. All of the sections of the traps also work to stabilize and anchor the scapulae during upper body movements that involve the limbs. Back muscles anatomy the surface muscles of the upper back include the trapezius muscles traps and posterior deltoids.

Also the cause of your upper back pain is a major factor. The thoracic spine is the longest region of the spine and by some measures it is also the most complex. The mid back muscles include the latissimi dorsi lats rhomboids and teres major.

Connecting with the cervical spine above and the lumbar spine below the thoracic spine runs from the base of the neck down to the abdomen. These muscles give height and breadth to back development. The middle traps draw the shoulder blades together towards the mid line of the body called retraction.

The thoracic spine the middle back made up of the 12 vertebrae in between the cervical and lumbar spine. The lower traps pull the shoulder blades downwards scapular depression. Back muscles anatomy here include the trapezius latissimus dorsi rhomboid and levator scapulae.

The vertebrae function to protect the spinal cord that runs through the spinal column. Right sided middle back pain can be a result of inflammation in your rib cage area problems with the vertebrae in your thoracic spine spinal injuries or muscle or ligament strain.

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