What is the compression-to-ventilation ratio when the airway is not in place?

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 Care Flight Entrance Exam with our comprehensive study materials. Use flashcards and multiple-choice questions, complete with hints and explanations, to enhance your readiness. Get ready to soar in your exam!

Multiple Choice

What is the compression-to-ventilation ratio when the airway is not in place?

Explanation:
When there is no airway device in place, the standard CPR rhythm for a single rescuer is 30 chest compressions followed by 2 ventilations. This 30:2 ratio balances two goals: generating adequate blood flow to vital organs through continuous compressions, and providing enough breaths to oxygenate the blood without interrupting circulation too long. Frequent breaths alone would cut into perfusion, while too few breaths wouldn’t maintain oxygenation. In this scenario, the pattern described—30 compressions then 2 breaths—best fits the situation of no airway in place.

When there is no airway device in place, the standard CPR rhythm for a single rescuer is 30 chest compressions followed by 2 ventilations. This 30:2 ratio balances two goals: generating adequate blood flow to vital organs through continuous compressions, and providing enough breaths to oxygenate the blood without interrupting circulation too long. Frequent breaths alone would cut into perfusion, while too few breaths wouldn’t maintain oxygenation.

In this scenario, the pattern described—30 compressions then 2 breaths—best fits the situation of no airway in place.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy