Suprasternal Fossa

Suprasternal fossae are anatomical formations located in the chest area and are small depressions on the surface of the sternum. These pits are important for the functioning of the human body, and their defects can lead to various pathologies. The suprasternal fossa is also called the jugular fossa, but this concept should be distinguished from another - the substernal fossa, which is a depression on the horizontal line between the sternum and the xiphoid process.

**Functions of the suprasternal fossae**

The main function of the suprasternal or jugular fossa is to provide stability to the chest wall and spine. Thanks to this, the fossa provides strong support for the muscles of the ribs and also takes part in the formation of intra-abdominal pressure. In addition, the suprasternal notch connects the chest and cervical region and is involved in the formation of a canal for the thoracic aorta and other blood vessels.

Some structural features of the suprasternal fossa can affect a person’s health. In particular, different pit shapes can affect the position of the heart and lungs, which may be associated with breathing problems, arrhythmia, or other cardiac conditions. Some people may experience breathing problems or heart failure associated with an abnormal shape or form of the suprasternal fossa.

In infants and children, the suprasternal fossa may be important for the development of the rib cage. If it is formed correctly, it helps to develop good posture, and also has a positive effect on the ability to breathe and function of many organs. However, birth defects or developmental disorders in this area can affect the formation of the airways and the proper placement of internal organs.

Treatment of fossa defects may include surgery, such as correction of the suprasternalis by implantation of silicone materials or the use of an outpoint stent. Physical therapy and exercises may also be recommended and can help improve rib alignment, improve muscle strength, and increase spinal stability.

It is important to remember that the suprasternal fossa is important for the health of the spine and rib cage, and its formation is associated with the development of the rib cage, body and breathing. Therefore, taking care of the correct formation of this structure requires careful attention and treatment in the presence of defects.