The most complex section, featuring 27 bones and a network of tendons that translate muscular force into delicate manipulation. The Kinetic Chain
Remember those pulleys we talked about? Sometimes, through overuse or inflammation, a tendon can develop a nodule that is too thick to slide easily through the pulley. The finger gets stuck in a bent position and snaps back suddenly—like pulling a trigger. arm and hand in motion
Tendons, fibrous cords that connect muscles to bones, play a vital role in transmitting forces and facilitating movement. The tendons of the arm and hand include: The most complex section, featuring 27 bones and
Motion rarely happens in isolation. Whether you are throwing a ball or reaching for a cup of coffee, the brain utilizes a . This process begins with "proximal stability"—the core and shoulder muscles locking into place—to allow for "distal mobility." The finger gets stuck in a bent position