Shoulder And Arm Clinical Conditions

Question 1

Arm presentation in anterior dislocation?

Posterior dislocation?

Answer 1

Externally rotated and abducted internal rotation and adduction (squaring of the shoulder)

Question 2

Give some roles of the clavicle.

Answer 2

Brace shoulder - from trunk - free of motion
Force - transmit - upper limb
Protect (brachial plexus, subclavian vessels and apex of the lung)