Questions and Answers
Which nerve controls flexion of the wrist and fingers, and opposition of the thumb?
Which nerve innervates some intrinsic hand muscles and can result in sensory loss in the lateral palm and digits 1-3?
Which nerve controls flexion of the wrist and fingers, especially the pinky and ring fingers?
Which nerve may result in sensory loss in the medial palm and digits 4-5, and the medial half of digit 4?
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Which nerve controls flexion at the elbow joint and supination of the forearm?
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Innervation of the deltoid and teres minor muscles is primarily controlled by which nerve?
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Which nerve is responsible for innervating muscles responsible for extension of the elbow, wrist, and fingers?
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Injuries to which nerve can result in weakness or paralysis of the deltoid and teres minor, leading to difficulty in raising the arm and external rotation?
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