You’ve most likely heard of the rib cage. Everyone has one, but what does the rib cage do, exactly? The rib cage is also known as the thoracic cage, and the primary rib cage function is to protect the ...

Rib cage pain is a common complaint that can have many causes, ranging from a fractured rib to lung cancer. The pain may be sudden and sharp or dull and aching. Many cases of rib cage pain are not ...