Leprosy · NEET PG Preparation Dermatology
Which of the following nerves is classically known to be the most commonly affected peripheral nerve in leprosy?
Practice question from Leprosy (NEET PG Preparation Dermatology), with the correct answer and a step-by-step solution.
medium · MCQ · Q-52CB7B
Which of the following nerves is classically known to be the most commonly affected peripheral nerve in leprosy?
- A.Ulnar nerve
- B.Great auricular nerveCorrect answer
- C.Common peroneal nerve
- D.Median nerve
Solution
The great auricular nerve is widely cited as the single most frequently involved peripheral nerve in leprosy, often visible or palpable superficially on the sternocleidomastoid muscle. Among motor nerves, the ulnar nerve is most commonly affected leading to claw hand.
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