To perform open heart surgery, a surgeon cuts through the sternum in a procedure known as a sternotomy. It is a major operation that involves a lengthy healing process that can take months or years.
Oluseun Olufade, MD, is an Orthopedic Surgeon and Assistant Professor of Orthopedics at the Emory School of Medicine. The sternum protects your heart and lungs by acting as a shield in your chest.