Difficulty: Medium
Average Score: 86%
Practice
Where will a person who has damage to their ulnar nerve experience decreased sensation?
Correct answer
B
Rationale
The ulnar nerve innervates the forearm and hand, specifically providing sensation to the ring and little fingers. Damage to this nerve can lead to decreased sensation in these areas, making the arm the correct answer. Choices A, C, and D are incorrect because the ulnar nerve does not supply sensation to the leg, face, or abdomen.