Systole and diastole: Likewise

Likewise, the tricuspid valve also opens during the early ventricular diastole, flowing the blood in the right atrium to the right ventricle. In the late ventricular diastole, the contraction of the two atrial chambers forces the additional blood flow to the ventricles. During the atrial diastole, the left and the right atria relax and refill with blood. What is Systole Systole is the other phase of the cardiac cycle in which the chambers of the heart contract following the refilling ... The cardiac cycle events can be split into diastole and systole. The diastole indicates ventricular filling, while the systole indicates ventricular ejection or contraction. Though with varying pressures, the systole and diastole occur in both the right and left heart. Diastole represents ventricular filling, and systole represents ventricular contraction/ejection. Systole and diastole occur in both the right and left heart, though with very different pressures (see hemodynamics below). Learn about Systole and Diastole, the two phases of the cardiac cycle that occur as the heartbeats, which pump blood through the system of blood vessels carrying blood to each part of the body. Understand the difference between systolic and diastolic blood pressure.