What is a Wrist Extension? Wrist extension is a fundamental movement of the wrist joint where the hand moves upward, away from the palm, aligning the back of the hand with the forearm. This motion is primarily facilitated by the extensor muscles located in the forearm, including the extensor carpi radialis longus, extensor carpi radialis…
Wrist Flexion Wrist Flexion & Extension Wrist flexion and extension are the motions that take place at the wrist joint, which enable the hand to bend and straighten in relation to the forearm. These movements are used in many sports, workouts, and professional jobs and are essential for carrying out a variety of daily life…
What are wrist supination and pronation? Important forearm movements that are essential to many daily activities and functional duties are wrist pronation and supination. These motions cause the radius and ulna, the forearm bones, to rotate around one another, changing the hand and wrist’s alignment. Pronation is the process of moving the hand and forearm…
What is Shoulder External Rotation? Shoulder external rotation is a movement of the arm or upper arm joint in which the humerus (humerus) rotates outward or laterally away from the midline of the body. This requires rotating the humerus at the shoulder, allowing the arm and forearm to move away from the center of the…
