Muscle Spotlight: Diaphragm

Muscle in the Spotlight: Diaphragm Location: The diaphragm lines the bottom of the ribcage/thoracic cavity, separating it from the abdominal cavity. It has attachments to the lower 6 ribs, xiphoid process (end of sternum) and the upper 3 lumbar vertebrae. It also has connections to the psoas muscle and the quadratus lumborum. Function: This thin [...]