Get to Know the Heart

How the Heart Works

Please watch our informative video on how the heart works. Learn about heart anatomy while watching the flow of blood through the heart. Knowledge of heart function and anatomy can assist in providing high-quality CPR and administering first aid to victims experiencing a sudden cardiac arrest (SCA) or other cardiovascularly-related problems.

Are you educated about heart anatomy? Do you understand the science behind CPR works? If not, please watch this short video and catch yourself up to speed on how the heart works. Learn about the different blood vessels and chambers of the heart and how blood moves through the heart to supply the body. Knowledge of cardiac anatomy can only help in your administration of high-quality CPR as well as administering first aid.