Certified Cardiac Rehabilitation Professional (CCRP) Practice Test 2026 - Free CCRP Practice Questions and Study Guide

During systole, the heart's ventricles contract, which plays a critical role in the circulatory system. This contraction forces blood out of the ventricles into the arteries, resulting in an increase in blood pressure. The power generated by this contraction is essential for delivering oxygenated blood to various tissues and organs throughout the body effectively.

The increase in blood pressure during systole is a key physiological phenomenon that enables adequate perfusion, which is vital for maintaining the health of bodily systems. It establishes the systolic blood pressure measurement, which is an important indicator of cardiovascular health.

While the closing of the mitral and tricuspid valves does occur during systole as a part of the cardiac cycle, the primary consequence of this phase is the increase in blood pressure due to the muscular contractions of the ventricles. Additionally, blood pooling in veins is associated with diastole and other conditions rather than the immediate effect of ventricular contraction.