Health Assessment Neurological System Questions Related

Review Health Assessment Neurological System Questions related questions and content

The presence of dysarthria suggests damage to cranial nerve:

  • A. V
  • B. XI
  • C. XII
  • D. VIII
Correct Answer: C

Rationale: Cranial nerve XII (hypoglossal nerve) is the correct answer because it controls the movements of the tongue, which are essential for articulation and speech. Damage to this nerve results in dysarthria, characterized by slurred or difficult speech due to impaired tongue movement.