Bottom Of Sternum Bone. Its a combination of bone and cartilage that is located at the bottom of the sternum usually close to the center of the ribcage. One important organ in the chest is the thymus a small butterfly-shaped organ located between the heart and the sternum or breastbone.
The bottom part of the sternum is made up of the xiphoid process which is a small pointed bone attached to the body of the sternum. Some of the most common causes of sternum and substernal pain are. Beside this What is at the bottom of the sternum.
The xiphoid process is the smallest region of the sternum or breastbone.
At birth the xiphoid process is. At the very bottom portion of the sternum is a cartilage called the xiphisternum or xiphoid process Sometimes is can become harden and curl upward. The sternum begins with a dip at the base of the throat called the sternal notch. The xiphoid process is a tiny bone structure located at the center of the chest just below the lower part of the sternum.