Käsivarsiliikkeet
Käsivarsiliikkeet refer to the movements of the arms, encompassing a wide range of actions from simple gestures to complex athletic maneuvers. These movements are primarily controlled by the muscles of the shoulder, upper arm, forearm, and hand, coordinated by the nervous system. The shoulder joint, a ball-and-socket joint, allows for extensive mobility, enabling movements like flexion, extension, abduction, adduction, rotation, and circumduction. The elbow joint permits flexion and extension, while the wrist and finger joints allow for fine motor control and manipulation.
The functional significance of käsivarsiliikkeet is immense. They are essential for daily activities such as eating,
Therapeutically, understanding and practicing specific käsivarsiliikkeet can be vital for rehabilitation after injuries or surgery affecting