Sternum - Wikipedia The sternum (pl : sternums or sterna) or breastbone is a long flat bone located in the central part 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
Sternum (Breastbone): What It Is, Where It Is Anatomy Your sternum, or breastbone, is a flat, vertical bone at the center of your chest that protects your organs and muscles It connects to other bones and muscles and forms part of your ribcage, which protects your heart and lungs
Sternum (Breastbone) – Anatomy, Location, Labeled Diagram Sternum, commonly called breastbone, is a long, flat bone located in the midline of the chest The word ‘sternum’ has been derived from the ancient Greek word ‘ sternon ’, meaning ‘chest’ The bone covers and protects the thoracic organs, such as the heart and lungs, from any external shock
The Sternum: Anatomy and 3D Illustrations - Innerbody 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 Several muscles that move the arms, head, and neck have their origins on the sternum
The Sternum - Body - Manubrium - Xiphoid - TeachMeAnatomy The sternum (or breastbone) is a flat bone located at the anterior aspect of the thorax It lies in the midline of the chest and has a ‘T’ shape As part of the bony thoracic wall, the sternum helps protect the internal thoracic viscera – such as the heart, lungs and oesophagus
Sternum: Overview and Practice Questions (2026) - Respiratory Therapy Zone The sternum, or breastbone, is a flat, elongated bone located in the center of the chest that forms the front portion of the ribcage It connects with the clavicles and the first seven pairs of ribs, creating a strong protective shield for vital organs such as the heart, lungs, and major blood vessels
Sternum | Ribs, Cartilage, Bone | Britannica Sternum, in the anatomy of tetrapods (four-limbed vertebrates), elongated bone in the centre of the chest that articulates with and provides support for the clavicles (collarbones) of the shoulder girdle and for the ribs