Which one of the following should the first provider do when helping a crew with a snake bite?
Direct Answer
Option B: If a crew is bitten on the arm, elevate the arm above the level of the heart
Elevating the affected limb above the heart level helps reduce the systemic spread of venom via the lymphatic and circulatory systems. Other options like sucking venom or leaving jewelry on are medically contraindicated as they can accelerate toxin absorption or aggravate swelling.
All Options
Detailed Explanation & Context
Elevating the affected limb above the heart level helps reduce the systemic spread of venom via the lymphatic and circulatory systems. Other options like sucking venom or leaving jewelry on are medically contraindicated as they can accelerate toxin absorption or aggravate swelling.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Medical First Aid (MFA).
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