A client asks a nurse about the third link in the Chain of Survival for Cardiopulmonary Resuscitation (CPR). What is the nurse's best response?
"The third link in the Chain of Survival is the prompt arrival of emergency medical services (EMS)."
"The third link in the Chain of Survival is the use of advanced airway management techniques."
"The third link in the Chain of Survival is the administration of antiarrhythmic medications."
"The third link in the Chain of Survival is the immediate initiation of advanced cardiac life support (ACLS)."
The Correct Answer is A
A) Correct. The third link in the Chain of Survival is the prompt arrival of emergency medical services (EMS). After early recognition, bystander CPR, and the use of AEDs, the next crucial step is for trained medical professionals to arrive quickly to continue advanced care.
B) Incorrect. Advanced airway management techniques are important in advanced life support, but they do not represent the third link in the Chain of Survival. Prompt arrival of EMS is the focus at this stage.
C) Incorrect. Administration of antiarrhythmic medications is part of advanced cardiac life support, which occurs later in the Chain of Survival. The third link pertains to EMS arrival.
D) Incorrect. Immediate initiation of advanced cardiac life support (ACLS) is part of the overall resuscitation effort, but it is not the specific third link in the Chain of Survival. Prompt arrival of EMS takes precedence.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A) Incorrect. The correct compression rate for BLS chest compressions is higher than 80 compressions per minute. This rate may not be sufficient to maintain adequate circulation.
B) Correct. The correct compression rate for BLS chest compressions in an unresponsive client without a pulse is 100-120 compressions per minute. This rate ensures adequate blood flow to vital organs during CPR.
C) Incorrect. 30 compressions per minute is too low for effective chest compressions during BLS. The recommended rate is higher, as mentioned in option B.
D) Incorrect. 60 compressions per minute is lower than the recommended rate for BLS chest compressions. The correct rate, as mentioned in option B, is 100-120 compressions per minute.
Correct Answer is D
Explanation
A) Incorrect. Defibrillation is used to stop abnormal heart rhythms, but it is not intended to restore a pulse directly. Effective CPR and defibrillation work together to improve the chances of restoring circulation.
B) Incorrect. While defibrillation can stop certain abnormal heart rhythms, it does not address all cardiac arrest situations.
C) Incorrect. Defibrillation is not used to relieve pain or discomfort. Its primary purpose is to restore a normal heart rhythm.
D) Correct. Early defibrillation is crucial because it helps to reset the heart's electrical activity, allowing the heart to resume an effective rhythm. The sooner defibrillation is performed, the better the chances of restoring a normal heart rhythm and improving the chances of survival.
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