Cardiopulmonary Resuscitation (CPR) Quiz & Flashcards

Chest compressions help maintain blood circulation, which is vital for organ function.

Checking for responsiveness helps decide if CPR is needed.

Hands should be placed on the center of the chest to ensure effective compressions.

An AED analyzes the heart rhythm and can deliver a shock if necessary.

Compressing the chest about 2 inches ensures effective circulation.

Full recoil allows the heart to refill, which is necessary for effective compressions.

A rate of 100-120 compressions per minute is optimal for maintaining circulation.

CPR can be stopped if the victim resumes normal breathing, but monitoring is essential.

Hands-only CPR is recommended for untrained bystanders to avoid delay.

The standard CPR ratio of 30:2 optimizes circulation with oxygenation.

Calling emergency services ensures professional help arrives as soon as possible.

The recovery position helps keep the airway open and prevents aspiration.

Continue CPR, as the AED will reevaluate the heart rhythm periodically.

Turning on the AED provides instructions for the next steps.

Positioning on the left reduces pressure on the vena cava and improves circulation.

Agonal breathing is ineffective and indicates a need for CPR.

Rapid defibrillation can restore normal rhythm, significantly improving survival chances.

Proper pad adhesion is crucial, so ensure skin is dry and hair-free.

For infants, two fingers are used for compressions to avoid injury.

CPR maintains circulation during cardiac arrest, which can occur during a heart attack.

This technique opens the airway by clearing the tongue from the throat.

Chest compression fraction measures the time spent performing compressions during CPR.

Immediately starting CPR can increase the child's chance of survival.

Renewing certification every 2 years ensures skills and knowledge remain current.

In hands-only CPR, rescue breaths are optional, focusing on compressions instead.

The jaw-thrust maneuver opens the airway without moving the neck.

CPR doesn't restart the heart; it maintains circulation until further help arrives.

CPR supports circulation and oxygenation until professional care is available.

Drowning victims likely suffer from respiratory arrest, so start with rescue breaths.

If the victim becomes unconscious, CPR should be initiated immediately.

The Good Samaritan Law protects individuals providing CPR in emergencies.

If consciousness returns, stop CPR but monitor their condition closely.

Training improves readiness and response, leading to better outcomes in emergencies.

For children, one hand is often sufficient to perform effective compressions.

Continuous compressions help maintain steady blood flow to vital organs.

Scene safety ensures the rescuer can provide care without self-risk.

No one should touch the victim during a shock to ensure safety and effective shock delivery.

Early CPR maintains vital organ perfusion until defibrillation can be administered.

Gasping is not effective breathing, so CPR is necessary to maintain circulation.

CPR can significantly increase survival rates by sustaining circulation until help arrives.

Repositioning the airway can help ensure it is open for effective rescue breaths.

Continuing CPR ensures vital organs receive blood and oxygen until advanced care is available.

A firm surface allows for more effective chest compressions, ensuring adequate circulation.

If a pulse is present but breathing is not, rescue breaths can provide necessary oxygen.

CPR can be stopped when the victim shows signs of life or professional help takes over.

Allowing full chest recoil is essential for effective blood flow between compressions.

Regular renewal ensures skills remain sharp and knowledge current.

For infants, perform CPR for two minutes before calling for help if alone.

Ensure safety by making sure no one is in contact with the victim before delivering a shock.

The jaw-thrust maneuver maintains the airway without moving the neck.