CPR and AED Knowledge Quiz

What is the primary purpose of Cardiopulmonary Resuscitation (CPR)?

• To restart the heart immediately

• To circulate oxygenated blood to the brain and other organs

• To provide artificial ventilation only

• To diagnose heart conditions

When performing CPR on an adult, how deep should chest compressions be?

• 3-4 cm

• 5-6 cm

• 7-8 cm

• 2-3 cm

What is the correct compression to breath ratio for CPR on an adult?

• 15:2

• 30:2

• 20:2

• 25:2

What should you do if you find a person unresponsive and not breathing?

• Call for help immediately

• Start CPR and perform 5 cycles before calling for help

• Wait for medical help to arrive

• Check for a pulse

How should you position your hands when performing chest compressions on an adult?

• On the lower abdomen

• On the centre of the upper chest

• On the left side of the chest

• On the right side of the chest

What is the recommended rate of chest compressions per minute during CPR?

• 60-80 compressions per minute

• 80-100 compressions per minute

• 100-120 compressions per minute

• 120-140 compressions per minute

What is the first step in using an Automated External Defibrillator (AED)?

• Attach the electrode pads

• Power on the AED

• Press the shock button

• Stand back and clear the area

What should you do if the AED advises a shock?

• Continue CPR without interruption

• Press the shock button and ensure no one is touching the casualty

• Turn off the AED

• Remove the electrode pads

What is the correct action if a casualty is having a stroke and becomes unconscious?

• Give them water to drink

• Place them in the recovery position

• Perform CPR immediately

• Leave them in their current position

What is the correct compression to breath ratio for CPR on a child or infant when two rescuers are present?

• 30:2

• 15:2

• 20:2

• 25:2