A nurse is discussing the fourth link in the Chain of Survival with a group of healthcare providers. What is the fourth link in the Chain of Survival for Cardiopulmonary Resuscitation (CPR)?
"The fourth link in the Chain of Survival is the early use of therapeutic hypothermia after resuscitation."
"The fourth link in the Chain of Survival is the administration of antiplatelet medications."
"The fourth link in the Chain of Survival is the initiation of continuous positive airway pressure (CPAP)."
"The fourth link in the Chain of Survival is the transfer to a specialized cardiac care facility."
The Correct Answer is A
A) Correct. The fourth link in the Chain of Survival is the early use of therapeutic hypothermia after resuscitation. Therapeutic hypothermia is a post-resuscitation intervention used to improve neurological outcomes and survival in certain cardiac arrest cases.
B) Incorrect. The administration of antiplatelet medications is not part of the Chain of Survival. It may be used in the management of certain cardiac conditions but is not specific to the resuscitation process.
C) Incorrect. Continuous positive airway pressure (CPAP) is a respiratory intervention and is not part of the Chain of Survival. The fourth link focuses on therapeutic hypothermia.
D) Incorrect. Transfer to a specialized cardiac care facility may be necessary for further management, but it is not the fourth link in the Chain of Survival. The fourth link pertains to the use of therapeutic hypothermia after resuscitation.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A) Incorrect. While verbal communication is crucial during CPR, relying solely on verbal communication may not be sufficient for accurate information exchange, especially in high-stress situations.
B) Correct. CPR teams use both verbal and written communication for a comprehensive understanding of the resuscitation plan. Verbal communication allows for real-time updates, while written communication, such as documentation and checklists, helps ensure critical information is conveyed and understood.
C) Incorrect. Hand signals and nonverbal cues can be valuable additions to communication during CPR, especially in noisy environments or when verbal communication is challenging.
D) Incorrect. While electronic devices can be used for communication, they may not be practical or necessary during CPR. Verbal and written communication are the primary modes of communication in such situations.
Correct Answer is B
Explanation
A) Incorrect. The compression-to-ventilation ratio of 5:1 is not the current guideline for adult CPR. The correct ratio involves more frequent compressions.
B) Correct. The recommended compression-to-ventilation ratio for adult CPR is 30:2. This means 30 chest compressions followed by 2 rescue breaths.
C) Incorrect. The compression-to-ventilation ratio of 15:2 is not the current guideline for adult CPR. The correct ratio involves more frequent compressions, as mentioned in option B.
D) Incorrect. The compression-to-ventilation ratio of 10:1 is not the current guideline for adult CPR. The correct ratio involves more frequent compressions and periodic rescue breaths, as mentioned in option B.
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