Which of the following best describes signs of early 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

Prepare for the CIEMT Medical and Physiology Exam. Study with flashcards and multiple-choice questions that feature explanations. Ace your test!

Multiple Choice

Which of the following best describes signs of early shock?

Explanation:
Early shock triggers the body's sympathetic response to maintain blood flow. This causes tachycardia to boost cardiac output, pale skin from peripheral vasoconstriction, and a sense of anxiety from the fight-or-flight state. These signs reflect the compensatory phase before blood pressure falls significantly. Hypotension tends to appear later as shock worsens; cyanosis shows up only with more extensive hypoxemia and poor perfusion, and altered level of consciousness usually occurs once cerebral perfusion becomes critically reduced.

Early shock triggers the body's sympathetic response to maintain blood flow. This causes tachycardia to boost cardiac output, pale skin from peripheral vasoconstriction, and a sense of anxiety from the fight-or-flight state. These signs reflect the compensatory phase before blood pressure falls significantly. Hypotension tends to appear later as shock worsens; cyanosis shows up only with more extensive hypoxemia and poor perfusion, and altered level of consciousness usually occurs once cerebral perfusion becomes critically reduced.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy