Sternum Diagram

The sternum is sometimes known as the breastbone. This flat bone sits at the front of the chest and connects to the ribs with cartilage. The sternum is part of the rib cage, a series of bones that protects the heart and lungs from injuries. Causes of sternum and substernal pain

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 …

Anatomical terms of bone. [edit on Wikidata] The sternum or breastbone is a long flat bone located in the center of the chest. It connects to the ribs via cartilage and forms the front of the rib cage, thus helping to protect the heart, lungs, and major blood vessels from injury.

This diagram with labels depicts and explains the details of Sternum Diagram.

Sternum Diagram