EFA Exit Exam • Set 11 Question 21 of 30
You are alone and administering CPR to an adult victim. How many chest compressions and how many inflations should you administer in each sequence?
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Direct Answer
Option C: 30 compressions then 2 inflations
Untrained bystanders witnessing sudden cardiac arrest are advised to call emergency services and perform hands-only chest compressions to maintain vital organ perfusion until help arrives.
All Options
A
15 compressions then 2 inflations
B
15 compressions then 4 inflations
C
30 compressions then 2 inflations
(Correct Answer)
D
30 compressions then 4 inflations
Detailed Explanation & Context
Untrained bystanders witnessing sudden cardiac arrest are advised to call emergency services and perform hands-only chest compressions to maintain vital organ perfusion until help arrives.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Elementary First Aid (EFA).
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