MC Exit Exam • Set 2 Question 24 of 30

What procedure is performed in tension pneumothorax emergencies when lung is collapsing?

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Direct Answer

Option B: Needle Decompression (inserting cannula in 2nd intercostal space mid-clavicular line)

Needle decompression via insertion of a cannula into the second intercostal space at the mid-clavicular line relieves pressure in a tension pneumothorax. This life-saving emergency procedure restores respiratory and cardiovascular function before clinical evacuation.

All Options

A

Cough syrup

B

Needle Decompression (inserting cannula in 2nd intercostal space mid-clavicular line) (Correct Answer)

C

CPR compressions

D

Warm compress

Detailed Explanation & Context

Needle decompression via insertion of a cannula into the second intercostal space at the mid-clavicular line relieves pressure in a tension pneumothorax. This life-saving emergency procedure restores respiratory and cardiovascular function before clinical evacuation.

Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Medical Care Course on Board Ship (MC).

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