Basic Life Support (BLS) Principles and Techniques Quiz

Test your knowledge on CPR basics with questions on compression depth, hand placement, and more. Learn essential BLS principles.

Practice Learn Test

What is the correct compression-to-ventilation ratio for adult basic life support?

30:2

15:2

10:1

5:1

1 answered

What is the recommended depth of chest compressions for adult basic life support?

At least 2 inches (5 centimeters)

At least 1 inch (2.5 centimeters)

At least 3 inches (7.5 centimeters)

At least 4 inches (10 centimeters)

1 answered

What is the recommended compression depth for pediatric basic life support?

At least 1 inch (2.5 centimeters)

At least 2 inches (5 centimeters)

At least 0.5 inch (1.3 centimeters)

At least 3 inches (7.5 centimeters)

1 answered

Which of the following actions should be performed first in the BLS algorithm?

Check for responsiveness

Check for breathing

Activate emergency medical services (EMS)

Check for pulse

1 answered

What is the recommended ratio of compressions to ventilations for 2-rescuer infant basic life support?

15:1

30:2

5:1

10:1

1 answered

Which of the following is a sign of adequate chest compressions during CPR?

Rising chest with each compression

Visible chest rise

Recovery of pulse

Compressions at a rate of 120 per minute

1 answered

During basic life support, what is the correct hand placement for chest compressions on an adult?

Lower half of the sternum

Center of the chest

Upper abdomen

Lower ribcage

1 answered

In the context of BLS, what does 'C-A-B' stand for?

Compression, Airway, Breathing

Check, Airway, Breathing

Chest, Airway, Breathing

Compression, Airway, Beats

1 answered

What does the 'D' stand for in the 'ABCDE' approach to patient assessment during BLS?

Dextrose

Disability

Dehydration

Digestion

1 answered

#10

What is the correct compression-to-ventilation ratio for CPR in infants?

30:2

15:2

10:1

5:1

1 answered

#11

What is the recommended rate of chest compressions for adult basic life support?

At least 100 compressions per minute

At least 80 compressions per minute

At least 120 compressions per minute

At least 150 compressions per minute

#12

Which of the following is a sign of ineffective chest compressions during CPR?

Visible chest rise

Rising chest with each compression

Recovery of pulse

Inadequate depth of compressions

#13

What is the primary purpose of defibrillation during basic life support?

To establish a heart rhythm

To provide oxygenation

To restore circulation

To stimulate breathing

#14

In BLS, what does the 'E' stand for in the acronym 'C-A-B-E'?

Emergency

Examination

Extraction

Evaluate

#15

What is the correct hand placement for chest compressions on an infant during BLS?

Center of the chest

Lower half of the sternum

Upper abdomen

Lower ribcage

#16

What is the purpose of the recovery position in BLS?

To check for responsiveness

To maintain an open airway

To assess breathing

To perform chest compressions

#17

Which of the following rhythms is shockable in cardiac arrest?

Asystole

Pulseless electrical activity (PEA)

Ventricular fibrillation (VF)

Agonal rhythm

#18

What is the primary goal of basic life support?

To restore the heartbeat

To provide first aid

To preserve life until further medical assistance arrives

To administer medication

#19

What is the recommended compression depth for adult basic life support?

At least 1 inch (2.5 centimeters)

At least 2 inches (5 centimeters)

At least 3 inches (7.5 centimeters)

At least 4 inches (10 centimeters)

#20

What is the first step to perform in the BLS algorithm for an unresponsive patient?

Activate emergency medical services (EMS)

Check for breathing

Check for pulse

Check for responsiveness

#21

Which of the following is an example of an advanced airway adjunct used in BLS?

Nasopharyngeal airway (NPA)

Oral airway (OPA)

Bag-valve mask (BVM)

Endotracheal tube (ETT)

1 answered

#22

What is the purpose of the jaw-thrust maneuver during BLS?

To open the airway without hyperextension of the neck

To perform chest compressions effectively

To check for responsiveness

To assess breathing

1 answered

#23

What is the recommended compression depth for neonatal basic life support?

At least 1 inch (2.5 centimeters)

At least 1.5 inches (4 centimeters)

At least 0.5 inch (1.3 centimeters)

At least 2 inches (5 centimeters)

1 answered

#24

What is the recommended compression rate for pediatric basic life support?

At least 100 compressions per minute

At least 120 compressions per minute

At least 80 compressions per minute

At least 150 compressions per minute

1 answered

#25

What is the correct hand placement for chest compressions on a child during basic life support?

Lower half of the sternum

Center of the chest

Upper abdomen

Lower ribcage

1 answered

Basic Life Support (BLS) Principles and Techniques Quiz

What is the correct compression-to-ventilation ratio for adult basic life support?

What is the recommended depth of chest compressions for adult basic life support?

What is the recommended compression depth for pediatric basic life support?

Which of the following actions should be performed first in the BLS algorithm?

What is the recommended ratio of compressions to ventilations for 2-rescuer infant basic life support?

Which of the following is a sign of adequate chest compressions during CPR?

During basic life support, what is the correct hand placement for chest compressions on an adult?

In the context of BLS, what does 'C-A-B' stand for?

What does the 'D' stand for in the 'ABCDE' approach to patient assessment during BLS?

What is the correct compression-to-ventilation ratio for CPR in infants?

What is the recommended rate of chest compressions for adult basic life support?

Which of the following is a sign of ineffective chest compressions during CPR?

What is the primary purpose of defibrillation during basic life support?

In BLS, what does the 'E' stand for in the acronym 'C-A-B-E'?

What is the correct hand placement for chest compressions on an infant during BLS?

What is the purpose of the recovery position in BLS?

Which of the following rhythms is shockable in cardiac arrest?

What is the primary goal of basic life support?

What is the recommended compression depth for adult basic life support?

What is the first step to perform in the BLS algorithm for an unresponsive patient?

Which of the following is an example of an advanced airway adjunct used in BLS?

What is the purpose of the jaw-thrust maneuver during BLS?

What is the recommended compression depth for neonatal basic life support?

What is the recommended compression rate for pediatric basic life support?

What is the correct hand placement for chest compressions on a child during basic life support?

Quiz Questions with Answers

Test Your Knowledge

Similar Quizzes

Popular Quizzes in Cardiopulmonary Resuscitation

Popular Quizzes in Emergency Medicine

Other Quizzes to Explore