Question

Write short notes on Movement of shoulder Joint.

Answer 1

The shoulder joint is the junction between the chest and the upper extremity. Two joints are at the shoulder.

The glenohumeral joint is the ball-and-socket junction of the top of the arm bone, and the socket of the shoulder blade. A second joint in the shoulder is the junction of the collar bone with the shoulder blade, called the acromioclavicular joint.

Most shoulder motion occurs at the ball-and-socket glenohumeral joint, but for full motion of the shoulder, the acromioclavicular joint must also be functioning normally.

Answer 2

the movement of shoulder joint is free around the joint is ball and socket joint not hing joint ok