Epigastric pain refers to pain or discomfort below the ribs in your upper abdomen area ... some of the acid or food in your stomach washes back up into your esophagus. If you experience frequent ...
Functionally, the biceps are key players in elbow flexion (bending the arm), forearm supination (rotating the forearm so the palm faces upward, like turning a doorknob or opening a jar), and shoulder ...