What is the purpose of chest compressions?

What is the purpose of chest compressions?

• A. Create blood flow to the vital organs
• B. Restore breathing
• C. Stop bleeding
• D. Reduce swelling

Answer: (A)

Chest compressions are used to keep blood circulating when the heart isn’t effectively pumping. By pressing on the chest, you squeeze the heart between the sternum and spine, pushing blood out to the body and delivering it to the brain and other vital organs. This artificial circulation maintains perfusion to these critical areas until a defibrillator can restore a normal rhythm or advanced care can take over. While breathing support may accompany CPR, the primary purpose of compressions is to create blood flow to vital organs, not to restore breathing. Stopping bleeding or reducing swelling aren’t achieved by chest compressions.

Chest compressions are used to keep blood circulating when the heart isn’t effectively pumping. By pressing on the chest, you squeeze the heart between the sternum and spine, pushing blood out to the body and delivering it to the brain and other vital organs. This artificial circulation maintains perfusion to these critical areas until a defibrillator can restore a normal rhythm or advanced care can take over. While breathing support may accompany CPR, the primary purpose of compressions is to create blood flow to vital organs, not to restore breathing. Stopping bleeding or reducing swelling aren’t achieved by chest compressions.