To Perform this PIC for Left Shoulder Horizontal Adduction:
- Move the shoulder into its end range position.
- ASSISTIVE technique: place right hand on behind left arm with only enough support to perform the horizontal adduction isometric contraction at 10-20% for 3-6 sec x 3-6 sets. Rest approximately 5 seconds between reps.
- RESITIVE technique: place right hand at front of left arm/wrist with only enough pressure to perform the horizontal adduction isometric contraction at 10-20% for 3-6 sec x 3-6 sets. Rest approximately 5 seconds between reps.
- Perform the opposite for Right Shoulder horizontal adduction.