Understanding the Bones Protecting Your Lungs: Ribs, Sternum & Vertebrae

The bones that surround the lungs are the ribs, sternum, and thoracic vertebrae. The ribs are curved bones that form the cage-like structure of the chest. The sternum is a flat bone located in the front of the chest. The thoracic vertebrae are the bones that make up the spine in the chest area. Together, these bones protect the lungs and other organs in the chest from injury.