Sternal Anatomy

Chest pain first aid. The bone is divided into three parts.

Sternum Anatomy Diagram Quizlet

Any time chest or sternum pain is felt first aid for a.

Sternal anatomy. It consists of three segments the manubrium body and xiphoid process. The segments fuse to form a long flat bone. The sternum pronounced ˈstər nəm is located in the center of the anterior thoracic wall and is also known as the breastbone.

The sternum articulates with the clavicles and costal cartilages of the ribs. The corpus sterni or gladiolus is the longest part of the sternum. The anterior surface of the sternal body is almost flat.

The sternum commonly known as the breastbone is a long narrow flat bone that serves as the keystone of the rib cage and stabilizes the thoracic skeleton. 10 it probably first evolved in early tetrapods as an extension of the pectoral girdle. Sternum pain breast bone pain sternum breastbone pain can be called various other things such as sternum or chest pain.

It is endochondral in origin. Anatomy of the chest cavity and sternum. The xiphoid process xiphisternum.

The sternum in vertebrate anatomy is a flat bone that lies in the middle front part of the rib cage. There are three horizontal ridges that pass through the 3rd 4th and 5th articular facets. The sternum or breastbone is a flat bone at the front center of the chest.

Several muscles that move the arms head and neck have their origins on the sternum. The body of the sternum mesosternum. The sternum is made of three sections of bone tissue.

The superior border of the. The ribs and sternum make up what is called the ribcage the ribcage protects the lungs blood vessels and heart along with parts of the spleen stomach and kidneys from traumatic injury. It is not found in fish.

The sternum is attached to the first seven ribs and also to. The posterior surface also has these three lines.

Sternalis Muscle Wikipedia