early diastole
yes
increasing! :D
Ventricular contraction. When ventricular pressure exceeds arterial pressure, the ventricles contract and eject blood into the aorta.
Systolic Pressure occurs during ventricular ejection.Diastolic Pressure occurs during ventricular relaxation.
ventricular systole
The pressure in the aorta is greatest during ventricular systole, which is when the heart contracts and pumps blood into the aorta. This creates a surge in pressure that is known as systolic blood pressure.
YES! Changes in blood volume affect arterial pressure by changing cardiac output. An increase in blood volume increases central venous pressure. This increases right atrial pressure, right ventricular end - diastolic pressure and volume. This increase in ventricular preload increases ventricular stroke volume by the Frank - Starling mechanism. An increase in right ventricular stroke volume increases pulmonary venous blood flow to the left ventricular, thereby increasing left ventricular preload and stroke volume. An increase in stroke volume then increases cardiac output and arterial blood pressure. answered by HappyNess0423
Systolic Pressure
when ventricular pressure becomes greater than atrial pressure
diastolic blood pressure
The maximum pressure achieved during ventricular contraction is called systolic blood pressure. It represents the force exerted by the blood against the walls of the arteries when the heart beats.
Pressure levels differ in the tricuspid and the bicuspid because of pressure gradients as influenced by volume of inflows.