Cardiopulmonary Resuscitation (CPR) and Emergency Cardiac Care Quiz

CPR stands for Cardiopulmonary Resuscitation, a life-saving technique used in emergencies to maintain blood circulation and oxygenation.

The primary purpose of rescue breaths in CPR is to provide oxygen to the lungs, maintaining oxygenation of the body's tissues.

The purpose of the recovery position in first aid is to maintain an open airway, facilitating breathing and preventing airway obstruction.

The American Heart Association (AHA) recommends a compression depth of 2 inches for adult CPR, ensuring effective circulation.

The purpose of the head-tilt/chin-lift maneuver in CPR is to maintain an open airway, facilitating breathing by preventing airway obstruction.

The correct compression-to-ventilation ratio for adult CPR is 30 compressions to 2 ventilations, as recommended by AHA.

The recommended depth of chest compressions during CPR for adults is 2 to 3 inches, aiming to adequately pump blood through the heart.

Choking is a common cause of cardiac arrest in adults, often leading to obstruction of the airway and subsequent oxygen deprivation.

The recommended rate of chest compressions per minute for adult CPR is 100 to 120, ensuring adequate circulation of blood.

Visible chest movement is a sign of effective CPR in adults, indicating proper circulation of blood and oxygenation.

The primary purpose of the two-thumb-encircling hands technique in infant CPR is to maintain an open airway, ensuring adequate breathing.

During CPR on an adult, hands should be positioned over the sternum to effectively compress the chest and circulate blood.

Early defibrillation is a crucial step recommended by the AHA in the chain of survival, improving chances of survival by restoring normal heart rhythm.

For infants in pediatric CPR, the recommended depth of chest compressions is 1 to 1.5 inches, adapted to their smaller size and physiology.

If an AED is available during CPR, it should be applied immediately, as it can analyze the heart rhythm and deliver a shock if necessary.

When performing CPR on a child with a pulse but abnormal breathing, rescue breaths should be administered to ensure adequate oxygenation.

In CPR, the acronym A-B-C stands for Airway, Breathing, Compressions, representing the sequence of interventions prioritized to support vital functions.