Thoracic Region Anatomy

The thoracic bones the sternum. Collectively these three sections make a tower of 24 bones that gives the body structure and houses the spinal cord.

Anatomy Of The Thoracic Chest Organs Stock Photo 7711401

The spinal cord is a critical bundle of nerves.

Thoracic region anatomy. The rib cage supported by the thoracic spine in the back. The thoracic spine sits between the cervical spine in the neck and the lumbar spine in the lower back. The ribs are 12 pairs left and right of flat curved bones that give the thoracic cage its shape.

Thoracic vertebrae are unique among the bones of the spine in that they are the only vertebrae that support ribs and have overlapping spinous processes. Left side has thoracic duct which goes to lva right side has right lymphatic duct which goes to rva only top of left lung drains to left lymph drains and lva. Protect the spinal cord.

Choose from 500 different sets of thoracic region anatomy flashcards on quizlet. The thorax consists of the following regions. If you want to learn more about the thoracic spine specifically read our in depth article about upper back anatomy.

The spine has four natural curves that you can see in the above picture on the left. It has three parts. Two are lordotic and two are kyphotic.

Some of the thoracic spines most important roles include the following. Anchor the rib cage. Learn thoracic region anatomy with free interactive flashcards.

Thoracic spine is kyphotic. The thoracic vertebrae are a group of twelve small bones that form the vertebral spine in the upper trunk. The sternum is a flat long bone that forms the medial and anterior part of the thoracic cage.

The thoracic spine is the second spinal region. The spinal cord and its nerves facilitate communication between the body and the brain.

Understanding Spinal Anatomy Regions Of The Spine