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EMT Practice Test

Category - EMT-Basic

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What is true of ventricular fibrillation?

It is the most common cause of deep vein thrombosis
It is the most common cause of stroke
It is the most common cause of sudden cardiac arrest
It is the most common cause of syncope

Explanation

Answer: C - Ventricular fibrillation is the most common cause of sudden cardiac arrest. Other cardiac rhythms can cause cardiac arrest but they are not as common as ventricular fibrillation.

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