In Moldovan first-aid guidelines for road accidents, what is the maximum continuous time a tourniquet can safely remain tightened on an adult limb during warm weather?
Answer and explanation
Correct answer: B. Not more than 1 to 1.5 hours
- Step 1: In warm weather, complete arterial occlusion beyond 1.5 to 2 hours leads to irreversible ischemic nerve and muscle death. Answer: Not more than 1 to 1.5 hours. Why not the others: 4 to 6 hours causes complete gangrene requiring amputation.
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