In what special test does a patient actively abduct an arm so that the hand rests on top of the head and must maintain this position for 30 seconds to determine whether a nerve root compression exists?
A) Brachial plexus traction
B) Shoulder abduction
C) Vertebral artery
D) Spurling

Question

Quizplus · Accepted Answer

The test described is called shoulder abduction or the shoulder abduction relief test. It is used to determine whether a nerve root compression exists in the cervical spine. The patient abducts their arm and places their hand on top of their head, which puts the cervical spine in a position where nerve root compression is more likely to occur. If the patient experiences relief of their symptoms (such as pain or numbness) when holding the position for 30 seconds, it suggests that nerve root compression may be present.

In What Special Test Does a Patient Actively Abduct an Arm