Free CPR Assessment & Recognition of Cardiac Arrest Questions and Answers 1 — Questions and Answers

Question 1: What is the first sign you should look for when assessing a person for cardiac arrest?

No pulse
No breathing
Unresponsiveness (Correct answer)
Dilated pupils

Correct answer: Unresponsiveness

The first sign to look for when assessing for cardiac arrest is unresponsiveness. If a person does not respond to verbal commands or gentle tapping, it indicates a severe medical emergency. This initial assessment guides the rescuer to then check for breathing and pulse, leading to the decision to activate emergency services and begin CPR.

Question 2: How long should you check for breathing before starting CPR?

20 seconds
5 seconds
30 seconds
10 seconds (Correct answer)

Correct answer: 10 seconds

Current CPR guidelines recommend checking for breathing for no more than 10 seconds. This brief assessment allows the rescuer to quickly determine if the victim is breathing normally or not. Prolonged checking delays the initiation of chest compressions, which are critical for maintaining blood flow to vital organs.

Question 3: Which of the following best describes agonal breathing?

Deep and regular breathing
Shallow and quiet breathing
Loud snoring sounds
Gasping, irregular breaths (Correct answer)

Correct answer: Gasping, irregular breaths

Agonal breathing is characterized by gasping, irregular, and often noisy breaths that are not effective for oxygenation. It is a common sign of cardiac arrest and should not be mistaken for normal breathing. Recognizing agonal breathing as ineffective respiration is crucial for promptly initiating CPR.

Question 4: You find an adult who is unresponsive and not breathing normally. What is your next step?

Call 911 and begin CPR (Correct answer)
Look for medical ID
Wait 30 seconds
Begin rescue breathing only

Correct answer: Call 911 and begin CPR

If an adult is unresponsive and not breathing normally (or only exhibiting agonal breaths), it is a clear indication of cardiac arrest. The immediate next steps are to activate the emergency medical system (call 911 or local emergency number) and then promptly begin high-quality chest compressions (CPR). Early activation and immediate CPR significantly improve survival rates.

Question 5: What is the correct way to assess responsiveness?

Check their ID card
Shake them and shout (Correct answer)
Ask a bystander
Lift their eyelids

Correct answer: Shake them and shout

Assessing responsiveness is the crucial first step in any emergency situation. Shaking the person gently and shouting loudly (e.g., "Are you okay?") helps determine if they are conscious or unconscious. This immediate action guides whether further emergency steps, such as calling for help or initiating CPR, are necessary.

Question 6: Which of the following is NOT a sign of cardiac arrest?

Unresponsiveness
No normal breathing
Weak pulse (Correct answer)
No pulse

Correct answer: Weak pulse

Cardiac arrest is defined by the sudden cessation of effective heart function, leading to no blood circulation. Therefore, key signs include unresponsiveness, no normal breathing, and critically, no pulse. A weak pulse indicates the heart is still beating, albeit inefficiently, which is not characteristic of cardiac arrest but rather a different medical emergency.

Question 7: When should you assume cardiac arrest in a collapsed victim?

Only after checking the pulse
After checking temperature
If they are unresponsive and not breathing (Correct answer)
Only if a doctor confirms it

Correct answer: If they are unresponsive and not breathing

According to CPR guidelines, if a collapsed victim is unresponsive and not breathing normally (or only gasping), it should be immediately assumed they are in cardiac arrest. This rapid assessment allows for prompt initiation of CPR, which is vital for survival, without delaying to check for a pulse, which can be difficult and time-consuming for lay rescuers.

Question 8: What should you do if unsure whether the victim is breathing normally?

Wait and observe for a few minutes
Start CPR (Correct answer)
Check temperature
Look for identification

Correct answer: Start CPR

If there is any doubt about whether a victim is breathing normally, it is always safer and recommended to assume they are not and immediately begin CPR. Delaying CPR to confirm breathing can significantly reduce the chances of survival, as brain cells begin to die within minutes without oxygen. Agonal gasps, which can be mistaken for normal breathing, are not effective and still require CPR.

Question 9: Why is quick recognition of cardiac arrest critical?

To prevent panic
To notify the family quickly
To save time for paperwork
To start CPR early (Correct answer)

Correct answer: To start CPR early

Quick recognition of cardiac arrest is paramount because early initiation of CPR significantly increases the victim's chances of survival and reduces the risk of long-term neurological damage. Every minute without CPR decreases the survival rate, highlighting the critical importance of immediate action to maintain blood flow to vital organs, especially the brain.

Free CPR Assessment & Recognition of Cardiac Arrest Questions and Answers 1

What is the first sign you should look for when assessing a person for cardiac arrest?