The amount of blood that is pumped during an effective chest compression compared to a normal heartbeat is: B. 30%.
Cardiac cycle refers to a complete heart-beat of the mammalian heart which comprises sequential alternating contraction and relaxation of the artery and ventricle; thereby, causing blood to flow unidirectionally (in one direction) throughout the body of a living organism such as an animal, plant and human being.
An effective chest compression can be defined as an application of pressure to the chest of a living organism during cardiopulmonary resuscitation (CPR).
A heartbeat can be defined as the number of blood that the heart pumps per unit of time (seconds) based on the cardiac cycle.
Generally, the amount of blood pumped during an effective chest compression in comparison with a normal heartbeat is 30 percent.
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