Wernick's encephalopathy is caused by deficiency of______________?

Correct answer: A. Thiamine

  • A. Thiamine
  • B. Cyanocobalamine
  • C. Niacin
  • D. Riboflavin

Explanation

Wernicke encephalopathy results from thiamine, or vitamin B1, deficiency and classically causes confusion, ataxia, and ophthalmoplegia. The other listed vitamins are associated with different deficiency syndromes.

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