Biomechanics of the upper limb: flexion and extension of the arm
0:31
YouTubeAnatomyApp
Biomechanics of the upper limb: flexion and extension of the arm
Flexion of the arm is defined as the movement of bringing the upper limb anteriorly in the sagittal plane. During this movement, the arm is moved forward and upward. This occurs when the arm is raised in front of the body, such as when reaching forward or lifting something. Extension of the arm, in contrast, involves moving the arm backward and ...
10.5K viewsSep 17, 2024
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