MFA Exit Exam • Set 1 Question 13 of 30

If the heart of a casualty has stopped, brain damage is likely to occur after:

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Direct Answer

Option D: Beyond 6 minutes

Once circulation stops, the brain begins to suffer irreversible damage due to oxygen deprivation within approximately 6 minutes. Rapid initiation of BLS is essential to bridge the time until professional care is available.

All Options

Beyond 10 seconds

Beyond 1 minute

Beyond 20 minutes

Beyond 6 minutes (Correct Answer)

Detailed Explanation & Context

Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Medical First Aid (MFA).

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More Questions in MFA Set 1

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