Pronator quadratus (PQ) muscle is a quadrilateral muscle with attachments at the distal volar aspect of the ulna and radius. [8] Cadaver studies have confirmed the importance of the PQ muscle in ...

Jeff Cavaliere of Athlean-X explains how training the brachioradialis muscle, which extends from the forearm to upper arm, is the key ... both flexion of the elbow and pronation of the forearm.

The Flexor Pronator Mass is in your forearm by the elbow. The tendons that connect arm muscles to finger bones stretch from the elbow to the fingers. These muscles and tendons allow a pitcher to ...

During a swing, the forearm goes through pronation and supination as it makes a “C” like shape. The pronation, the arm facing downward, transitioning into supination, ...

Overall, no significant difference in active forearm supination or pronation was observed among the short arm cast, sugar tong splint, and long arm splint,” the authors write.

Background: In tennis, injuries to the elbow and wrist occur secondary to the repetitive nature of play and are seen at increasingly young ages. Isokinetic testing can be used to determine muscular ...