#1
What is the primary purpose of an Automated External Defibrillator (AED)?
To stop bleeding
To restart the heart's normal rhythm
To administer pain relief
To provide oxygen to the patient
#2
What does 'AED' stand for in the context of emergency medical treatment?
Automated Emergency Device
Automated External Defibrillator
Automatic Emergency Defibrillation
Automated External Device
#3
Which of the following scenarios is an appropriate situation to use an AED?
For a conscious patient experiencing chest pain
For a patient with a confirmed pulse and normal breathing
For an unconscious patient with no pulse and not breathing normally
For a patient with a minor cut or abrasion
#4
Which of the following is a common side effect of receiving a shock from an AED?
Increased blood pressure
Skin burns
Improved breathing
Reduced heart rate
#5
Which of the following is a typical indicator that an AED is ready for use?
Solid green light
Blinking red light
Audible alarm
Intermittent beeping
#6
Which of the following rhythms is an AED primarily used to treat?
Normal sinus rhythm
Ventricular fibrillation
Atrial flutter
Supraventricular tachycardia
#7
What is the correct placement of AED pads on a patient's chest?
One pad on the upper right chest and one pad on the lower left chest
One pad on the upper left chest and one pad on the lower right chest
Both pads on the upper chest
Both pads on the lower chest
#8
Which of the following is a key step before using an AED on a patient?
Checking for a pulse
Administering oxygen
Contacting emergency services
Applying bandages to wounds
#9
What is the recommended depth for chest compressions when performing CPR in conjunction with an AED?
At least 1 inch (2.5 cm)
At least 2 inches (5 cm)
At least 3 inches (7.5 cm)
At least 4 inches (10 cm)
#10
What is the first step you should take when responding to a cardiac arrest emergency?
Administer CPR
Activate emergency medical services
Apply AED pads
Check for a pulse
#11
What is the importance of early defibrillation in improving survival rates for sudden cardiac arrest?
It reduces the risk of brain damage
It prevents the need for CPR
It increases the likelihood of restoring a normal heart rhythm
It minimizes the risk of internal bleeding
#12
What does the 'shock advised' prompt on an AED indicate?
The patient's heart is in a non-shockable rhythm
The AED is malfunctioning
The AED has detected a shockable rhythm and is ready to administer a shock
The AED battery is low
#13
What is the recommended action after delivering a shock with an AED?
Check for breathing and pulse
Begin CPR immediately
Remove the AED pads from the patient
Continue to monitor the patient's vital signs
#14
When should you remove jewelry or metal objects from a patient's chest before using an AED?
Before attaching the AED pads
After the AED analyzes the heart rhythm
During chest compressions
After administering the shock
#15
What is the purpose of the 'hands-off' period during AED analysis?
To allow the AED to recharge
To assess the patient's breathing
To evaluate the effectiveness of chest compressions
To ensure the AED can accurately analyze the heart rhythm
#16
What is the recommended frequency for replacing AED electrode pads?
Every 6 months
Every 12 months
Every 24 months
Every 36 months
#17
What is the significance of the 'clear' command when delivering a shock with an AED?
It ensures bystanders are at a safe distance
It notifies emergency medical services of the impending shock
It prepares the AED for re-analysis of the heart rhythm
It indicates the patient is free of obstructions