A : The pain you describe could result from a number of causes, including serious conditions such as heart disease or lung disease. Without seeing you and getting additional information, pinpointing the exact cause would be difficult. However, one common cause of pain in the sternum and corresponding area of the back is costochondritis, an inflammation in the cartilage that connects the ribs to the sternum.
Your sternum, or breastbone, connects the two sides of your rib cage together. It sits in front of many major organs located in your chest and gut, including your heart, lungs, and stomach. But in many cases, chest pain has nothing to do with your heart.
The chest thoracic cavity is a space that is enclosed by the spine, ribs and sternum breast bone and is separated from the abdomen below by the diaphragm. The chest cavity contains the heart, the thoracic aorta, lungs, and esophagus swallowing passage among other important organs. The wall of the chest cavity is made up of the rib cage and diaphragm.
This material must not be used for commercial purposes, or in any hospital or medical facility. Failure to comply may result in legal action. Medically reviewed by Drugs.
Tietze syndrome is characterized by mild to severe localized pain and tenderness in one or more of the upper four ribs. The second or third ribs are most often affected. In most people, the cartilage of only one rib is affected.
We hear a lot about left-sided chest pain and its relationship to heart disease, but what about right-sided chest pain? What causes this symptom? And, most importantly, when should you be worried?
Back to Health A to Z. Costochondritis is the medical term for inflammation of the cartilage that joins your ribs to your breastbone sternum. This area is known as the costochondral joint.