An Automated External Defibrillator (AED) Utilizes Computer Algorithms to Analyze

question 42

Multiple Choice

An automated external defibrillator (AED) utilizes computer algorithms to analyze electrocardiogram (ECG) waveforms to determine whether a shock is necessary. Which of the following arrhythmias are AEDs set to defibrillate?

• A) Ventricular defibrillation
• B) Rapid ventricular tachycardia
• C) Ventricular fibrillation and rapid ventricular tachycardia
• D) Cardioversion
• E) Cardioversion, ventricular fibrillation, and rapid ventricular tachycardia

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Definitions:

Venous Return

The flow of blood back to the heart through the veins.

Subclavian

Pertaining to beneath the clavicle or collarbone, often used to describe arteries and veins located in this area.

Ulnar

Pertaining to the ulna, one of the two long bones in the forearm, or related to the side of the arm that aligns with the ulna.

Ulnar Pulses

The palpable beating of the ulnar artery, typically assessed on the inner aspect of the wrist, used to gauge circulation to the hand.