Which is NOT a typical sign of neurogenic shock?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $24.99Unlock all

Study for the CIEMT Trauma and Assessment Exam. Utilize comprehensive flashcards and multiple choice questions with detailed hints and explanations. Enhance your preparedness and confidence for your upcoming exam!

Multiple Choice

Which is NOT a typical sign of neurogenic shock?

Explanation:
Neurogenic shock arises from loss of sympathetic tone below a spinal injury, leading to widespread vasodilation and unopposed parasympathetic influence on the heart. This pattern produces hypotension with bradycardia and skin that is warm and dry due to vasodilation. The heart rate tends to be slow because the usual reflex tachycardia is blunted by the loss of sympathetic input. Therefore, hypotension with tachycardia does not fit the typical neurogenic shock presentation, whereas bradycardia and warm dry skin do.

Neurogenic shock arises from loss of sympathetic tone below a spinal injury, leading to widespread vasodilation and unopposed parasympathetic influence on the heart. This pattern produces hypotension with bradycardia and skin that is warm and dry due to vasodilation. The heart rate tends to be slow because the usual reflex tachycardia is blunted by the loss of sympathetic input. Therefore, hypotension with tachycardia does not fit the typical neurogenic shock presentation, whereas bradycardia and warm dry skin do.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy