What's Your CPR IQ?

1. When performing CPR, the ratio of chest compressions to artificial respiration should be ______ compressions to ______ breaths.

40:2

20:3

30:2

30:4

During CPR, the ratio of chest compressions to artificial respiration should be 30 compressions to 2 breaths. This means that for every 30 chest compressions, the rescuer should administer 2 breaths. This ratio is based on the current guidelines for CPR, which aim to provide adequate circulation and oxygenation to the person in need. By maintaining this ratio, the rescuer can help to maximize the chances of successful resuscitation.

Explanation

During CPR, the ratio of chest compressions to artificial respiration should be 30 compressions to 2 breaths. This means that for every 30 chest compressions, the rescuer should administer 2 breaths. This ratio is based on the current guidelines for CPR, which aim to provide adequate circulation and oxygenation to the person in need. By maintaining this ratio, the rescuer can help to maximize the chances of successful resuscitation.

2. As many as 85% of all Cardiac Arrests occur outside of hospital.

True

False

As per the given information, it is stated that 85% of all cardiac arrests occur outside of the hospital. This implies that the majority of cardiac arrest cases happen outside of medical facilities, indicating that individuals are more likely to experience a cardiac arrest in a non-hospital setting rather than within a hospital. Therefore, the answer "True" is correct.

Explanation

As per the given information, it is stated that 85% of all cardiac arrests occur outside of the hospital. This implies that the majority of cardiac arrest cases happen outside of medical facilities, indicating that individuals are more likely to experience a cardiac arrest in a non-hospital setting rather than within a hospital. Therefore, the answer "True" is correct.

3. What does CPR stand for?

Cardiopulmonary Rescue

Compressed Pressure Rescue

Cardiopulmonary Resuscitation

Compressed Pulmonary Resuscitation

CPR stands for Cardiopulmonary Resuscitation. This is a technique used in emergency situations to revive a person who has stopped breathing or whose heart has stopped beating. It involves performing chest compressions and rescue breaths to maintain blood circulation and oxygenation of the body.

Explanation

CPR stands for Cardiopulmonary Resuscitation. This is a technique used in emergency situations to revive a person who has stopped breathing or whose heart has stopped beating. It involves performing chest compressions and rescue breaths to maintain blood circulation and oxygenation of the body.

4. It is not recommended to perform CPR on children aged 6 and under.

True

False

Performing CPR on children aged 6 and under is recommended. CPR stands for cardiopulmonary resuscitation, which is a life-saving technique used in emergencies when someone's breathing or heartbeat has stopped. CPR can be performed on people of all ages, including infants and young children. It involves chest compressions and rescue breaths to help circulate oxygen-rich blood to vital organs. By performing CPR, bystanders can significantly increase the chances of survival for a child in cardiac arrest. Therefore, the given statement is incorrect, and the correct answer is False.

Explanation

Performing CPR on children aged 6 and under is recommended. CPR stands for cardiopulmonary resuscitation, which is a life-saving technique used in emergencies when someone's breathing or heartbeat has stopped. CPR can be performed on people of all ages, including infants and young children. It involves chest compressions and rescue breaths to help circulate oxygen-rich blood to vital organs. By performing CPR, bystanders can significantly increase the chances of survival for a child in cardiac arrest. Therefore, the given statement is incorrect, and the correct answer is False.

5. CPR can be performed with chest compressions only.

True

False

CPR can be performed with chest compressions only because chest compressions alone can help to circulate oxygenated blood to the vital organs of the body. By pressing down on the chest, the heart is compressed, which helps to pump blood throughout the body. This can be crucial in situations where rescue breaths may not be possible or if the rescuer is not trained in giving rescue breaths. Therefore, chest compressions alone can be an effective way to provide CPR and potentially save a person's life.

Explanation

CPR can be performed with chest compressions only because chest compressions alone can help to circulate oxygenated blood to the vital organs of the body. By pressing down on the chest, the heart is compressed, which helps to pump blood throughout the body. This can be crucial in situations where rescue breaths may not be possible or if the rescuer is not trained in giving rescue breaths. Therefore, chest compressions alone can be an effective way to provide CPR and potentially save a person's life.

6. The Heart and Stroke Foundations recommended optimum chain of survival for Cardiac Arrest patients is:

CPR, activation of emergency response system, advanced life support, defibrillation, post cardiac arrest care

CPR, advanced life support,activation of emergency response system, defibrillation, post cardiac arrest care

Defibrillation, CPR, activation of emergency response system, post cardiac arrest care advanced, life support

Activation of emergency response system, CPR, defibrillation, advanced life support, post-cardiac arrest care

The recommended optimum chain of survival for Cardiac Arrest patients starts with the activation of the emergency response system. This ensures that professional help is on the way. CPR (Cardiopulmonary Resuscitation) is then performed to maintain blood flow and oxygenation. Defibrillation, which involves delivering an electric shock to the heart, is then administered to restore a normal heart rhythm. Advanced life support is provided to stabilize the patient and provide further medical interventions. Finally, post-cardiac arrest care is given to manage any complications and support the patient's recovery.

Explanation

The recommended optimum chain of survival for Cardiac Arrest patients starts with the activation of the emergency response system. This ensures that professional help is on the way. CPR (Cardiopulmonary Resuscitation) is then performed to maintain blood flow and oxygenation. Defibrillation, which involves delivering an electric shock to the heart, is then administered to restore a normal heart rhythm. Advanced life support is provided to stabilize the patient and provide further medical interventions. Finally, post-cardiac arrest care is given to manage any complications and support the patient's recovery.

7. When performing CPR on adults, the rate of compression should be ______ per minute.

100

80

120

60

When performing CPR on adults, the rate of compression should be 100 per minute. This means that rescuers should perform 100 chest compressions in one minute while administering CPR. This is based on the latest guidelines provided by organizations like the American Heart Association, which recommend a compression rate of 100-120 per minute for adult CPR. This rate ensures adequate blood flow to the brain and other vital organs, increasing the chances of survival for the individual in need of CPR.

Explanation

When performing CPR on adults, the rate of compression should be 100 per minute. This means that rescuers should perform 100 chest compressions in one minute while administering CPR. This is based on the latest guidelines provided by organizations like the American Heart Association, which recommend a compression rate of 100-120 per minute for adult CPR. This rate ensures adequate blood flow to the brain and other vital organs, increasing the chances of survival for the individual in need of CPR.

8. When performing CPR on adults, the compression depth should be at least ______ centimetres.

5

7

4

3

When performing CPR on adults, the compression depth should be at least 5 centimeters. This depth is recommended by medical professionals to ensure effective chest compressions. Adequate compression depth helps to generate enough blood flow to vital organs and maintain circulation during CPR. It is crucial to follow these guidelines to increase the chances of successful resuscitation.

Explanation

When performing CPR on adults, the compression depth should be at least 5 centimeters. This depth is recommended by medical professionals to ensure effective chest compressions. Adequate compression depth helps to generate enough blood flow to vital organs and maintain circulation during CPR. It is crucial to follow these guidelines to increase the chances of successful resuscitation.

9. Sudden Cardiac Arrest affects approximately ______ Canadians each year.

60,000

40,000

15,000

100,000

Sudden Cardiac Arrest affects approximately 40,000 Canadians each year. This means that a significant number of people in Canada experience sudden cardiac arrest annually. It highlights the prevalence and importance of understanding and addressing this medical condition in the country.

Explanation

Sudden Cardiac Arrest affects approximately 40,000 Canadians each year. This means that a significant number of people in Canada experience sudden cardiac arrest annually. It highlights the prevalence and importance of understanding and addressing this medical condition in the country.

10. Every minute of delay of CPR reduces the chance of survival by ______ percent.

5

15

10

20

Every minute of delay in CPR reduces the chance of survival by 10 percent. This means that for every minute that passes without CPR being administered, the likelihood of survival decreases by 10 percent. Prompt and immediate CPR is crucial in maintaining blood flow and oxygenation to vital organs, increasing the chances of a successful resuscitation and survival. Delaying CPR can lead to irreversible damage to the brain and other vital organs, significantly decreasing the chances of survival.

Explanation

Every minute of delay in CPR reduces the chance of survival by 10 percent. This means that for every minute that passes without CPR being administered, the likelihood of survival decreases by 10 percent. Prompt and immediate CPR is crucial in maintaining blood flow and oxygenation to vital organs, increasing the chances of a successful resuscitation and survival. Delaying CPR can lead to irreversible damage to the brain and other vital organs, significantly decreasing the chances of survival.