A nurse is providing education to a group of healthcare providers about Basic Life Support (BLS) guidelines. Which statement accurately describes the first step of BLS in adult cardiac arrest management?
"The first step in BLS is to check for responsiveness and call for help."
"The first step in BLS is to deliver two rescue breaths to the unconscious victim."
"The first step in BLS is to assess the victim's pulse and start chest compressions if absent."
"The first step in BLS is to administer an opioid antagonist in case of suspected opioid overdose."
The Correct Answer is A
A) Correct. The first step in BLS for adult cardiac arrest is to check for responsiveness and call for help. It is crucial to quickly assess whether the victim is conscious and breathing before proceeding with CPR.
B) Incorrect. In adult cardiac arrest, the first step is not to deliver rescue breaths. Rescue breaths are part of the BLS sequence, but they come after chest compressions have been initiated.
C) Incorrect. While assessing the victim's pulse is important, it is not the first step in adult cardiac arrest management. The first step is to check for responsiveness and call for help.
D) Incorrect. Administering an opioid antagonist is not part of the BLS guidelines. The focus of BLS is on providing immediate chest compressions and rescue breaths to support circulation and oxygenation.
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Related Questions
Correct Answer is B
Explanation
A) Incorrect. While providing regular breaks for team members is important, it is not the primary purpose of closed-loop communication during CPR.
B) Correct. The primary purpose of closed-loop communication in a CPR team is to ensure that team members understand their roles and responsibilities clearly. It involves repeating back and confirming instructions to promote effective teamwork and prevent errors.
C) Incorrect. Closed-loop communication primarily focuses on intra-team communication to coordinate resuscitation efforts efficiently. Informing bystanders is important, but it is not the primary purpose of closed-loop communication.
D) Incorrect. Reporting resuscitation outcomes to the hospital administration is not the primary purpose of closed-loop communication during CPR. Its focus is on effective communication within the resuscitation team.
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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