In Latvian first aid guidelines, how does an Automated External Defibrillator (AED / EAD) operate during resuscitation?
Answer and explanation
Correct answer: C. It analyzes cardiac rhythm and prompts voice guidance, shocking only if ventricular fibrillation occurs
- Step 1: Under Latvian Road Traffic Regulations (CSN), AEDs analyze cardiac rhythm autonomously and guide rescuers with spoken voice commands. Answer: It analyzes cardiac rhythm and prompts voice guidance, shocking only if ventricular fibrillation occurs. Why not the others: It delivers automatic electric shocks continuously every 10 seconds regardless of rhythm does not represent the statutory standard under Latvian vehicle safety rules.
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