Costochondritis is an inflammation of the cartilage that connects a rib to the sternum (Mayo Clinic, 2018). The pain from costochondritis may mimic those symptoms of a heart attack or similar heart conditions. This is common and occurs in about 28% of undifferentiated noncardiac patients that present with chest pain (Ferri, 2018). It occurs more in women than men and is more prevalent in people over the age of 40 (Ferri, 2018). The cause of costochondritis is largely unknown, however, it may be caused by a chest injury, hard exercise or heavy lifting, viral infections, strain from coughing, and infections occurring after surgery (U.S. National Library of Medicine, 2018).