Trauma Nursing: Head and Spinal Cord Injury · NCLEX Exam

What presentation characterizes neurogenic shock in the acute phase of spinal cord injury?

  1. Hypertension with tachycardia and cool extremities
  2. Hypotension, bradycardia, and warm dry skin from lost sympathetic tone
  3. Narrow pulse pressure with marked tachypnoea
  4. High systemic vascular resistance with a rapid heart rate
Show answer and explanation

Correct answer: Hypotension, bradycardia, and warm dry skin from lost sympathetic tone

Loss of sympathetic innervation in high SCI causes vasodilation, bradycardia and hypotension (neurogenic shock).

Difficulty: Medium Question 5 of 18

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