EFA Exit Exam • Set 2 Question 7 of 30

First, second, and third-degree burns are classified according to the:

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Direct Answer

Option B: Layers of skin affected

Burns are classified by depth based on the layers of skin affected: first-degree (epidermis), second-degree (epidermis and dermis), and third-degree (all skin layers and potentially deeper tissues).

All Options

Source of heat causing the burn

Layers of skin affected (Correct Answer)

Area of the body involved

Detailed Explanation & Context

Burns are classified by depth based on the layers of skin affected: first-degree (epidermis), second-degree (epidermis and dermis), and third-degree (all skin layers and potentially deeper tissues).

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

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