New York State Basic Emergency Medical Technician (EMT-B) Practice Exam

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Study for the New York State EMT-B Exam. Prepare with flashcards and multiple choice questions, each featuring hints and explanations. Boost your readiness for your exam!

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The appropriate compression depth for adult CPR is:

1-1.5 inches
1.5-2 inches
2-2.4 inches
2.5-3 inches

The correct answer is: 2-2.4 inches

The appropriate compression depth for adult CPR is indeed 2 to 2.4 inches. This depth is crucial because it ensures that chest compressions are effective in creating adequate blood flow during cardiac arrest. Compressing to this depth allows for proper compression of the heart between the sternum and the spine, facilitating optimal blood circulation during the critical moments of resuscitation. Compressions at this depth increase the likelihood of maintaining perfusion to vital organs, which is essential for improving the chance of survival in a patient experiencing cardiac arrest. The guidelines emphasize this range to provide specific measurable objectives for rescuers, aiming to produce sufficient pressure without causing unnecessary injury. It is essential for responders to be aware of the recommended compression depth to ensure they are delivering high-quality CPR that aligns with established standards in emergency medical care.