#1
Which of the following is a common symptom of a heart attack?
Chest pain
ExplanationCommon symptom due to reduced blood flow to the heart.
#2
What does CPR stand for in the context of emergency response?
Cardiopulmonary Resuscitation
ExplanationEmergency procedure to maintain blood circulation.
#3
What should you do if someone is choking but can still cough forcefully?
Encourage them to keep coughing
ExplanationAllowing the victim to try to clear the blockage.
#4
In which position should an unconscious person be placed during CPR?
Recovery position
ExplanationEnsures airway remains open and prevents aspiration.
#5
Which of the following is a sign of effective CPR?
Rising chest with each breath
ExplanationIndicates proper ventilation and circulation.
#6
During CPR, what is the correct compression-to-ventilation ratio for adults?
30 compressions to 2 ventilations
ExplanationOptimal ratio to ensure oxygenation and blood circulation.
#7
Which of the following is NOT a link in the 'Chain of Survival'?
Early administration of antibiotics
ExplanationAntibiotics are not part of immediate emergency response.
#8
Which of the following rhythms is considered shockable in cardiac arrest?
Ventricular fibrillation (VF)
ExplanationA rhythm where the heart can be restored with a shock.
#9
What is the first step in the chain of survival for someone experiencing sudden cardiac arrest?
Checking for responsiveness
ExplanationEnsuring the victim can receive help.
#10
What is the purpose of using an automated external defibrillator (AED) during cardiac arrest?
To deliver an electric shock to restore normal heart rhythm
ExplanationAEDs can help restart a heart with abnormal rhythm.
#11
What is the recommended depth for chest compressions in adult CPR?
At least 2 inches
ExplanationDepth needed to adequately pump blood.
#12
When providing chest compressions to an infant during CPR, where should you place your hands?
Lower third of the sternum
ExplanationCorrect hand placement for effective compressions.
#13
What is the correct sequence of steps in the adult Chain of Survival?
Early recognition, early CPR, early defibrillation, advanced life support, integrated post-cardiac arrest care
ExplanationKey steps for improving survival from cardiac arrest.
#14
What is the recommended compression depth for pediatric patients during CPR?
At least 1.5 inches
ExplanationDepth needed to effectively pump blood in children.
#15
What should be done if an AED pad overlaps a pacemaker or implantable cardioverter defibrillator (ICD)?
Avoid placing the AED pad over the device
ExplanationPrevents interference with the device's function.