MCOLES State Licensing Practice Exam

What does the acronym "A.E.D" represent?

1. Automated Emergency Device

2. Automated External Defibrillator

3. Automated Evaluation Device

4. Automated Emergency Defibrillator

The correct answer is: Automated External Defibrillator

The acronym "A.E.D" stands for Automated External Defibrillator. This device is crucial in emergency situations where a person experiences sudden cardiac arrest. An A.E.D is designed to be simple enough for laypeople to use, providing voice prompts and visual instructions that guide users through the process of applying the device and delivering a shock if necessary. The significance of the Automated External Defibrillator lies in its ability to restore a normal heart rhythm by supplying an electrical shock to the heart, which can be life-saving if used promptly. A.E.D.s are commonly found in many public spaces, including schools, airports, and sports arenas, emphasizing their importance in emergencies and the need for public access to such devices. The other options do not accurately reflect the correct terminology. For instance, "Automated Emergency Device" and "Automated Evaluation Device" do not represent any recognized medical equipment. "Automated Emergency Defibrillator" is close but not the widely accepted terminology, as the standard term recognizes the device explicitly as "external." Understanding the specific function and proper terminology of medical equipment is essential for effective communication and action in emergency situations.