Diastole

Diastole is the period of time when the heart fills with blood after systole (contraction). Ballistics accurately describes Diastole as recoil opposed to coil or Systole. Ventricular diastole is the period during which the... Full article ...

Diastole: The time period when the heart is in a state of relaxation and dilatation (expansion). The final letter in "diastole" is pronounced as a long "e" as in "lee." The adjective for diastole is diastolic.

Diastole refers to the filling phase of the cardiac cycle. Diastole occurs when heart muscle relaxes. Diastolic Blood Pressure Diastolic blood pressure is the pressure exerted on the arterial walls when the heart is resting.

Diastole pressure, the lower number, measures resting pressures within the arteries, when the heart is at rest.

diastole - the time during each heartbeat when the ventricles are at rest, filling with blood and not pumping. diastolic blood pressure - the lowest blood pressure measure in the arteries, which occurs between heartbeats.

During diastole, the atria and ventricles of your heart relax and begin to fill with blood. At the end of diastole, your heart's atria contract (atrial systole) and pump blood into the ventricles. The atria then begin to relax.

Starts in early diastole and does not increase up to S1 Increases through diastole Augmenting factor ...

The presence of mitral stenosis and left-to-right blood flow in diastole through the ASD reduces the forward flow of blood into the left ventricle, thereby reducing systemic blood flow and leading to fatigue and poor exercise tolerance.

The cuffs inflate during diastole, the period when the heart muscle relaxes and the chambers fill with blood. The cuffs inflate sequentially from the calves upwards, resulting in increased pressure in the aorta and coronary arteries.

dastlk pre noun blood pressure taken at the diastole NOTE Diastolic pressure is always lower than systolic ... diathermy da mi noun the use of highfrequency electric current to produce heat in body tissue COMMENT The difference ...

The second sound - the "DUB" - is made by the aortic and pulmonary valves closing at beginning of diastole (di-AS-toe-lee). Diastole is when the ventricles relax and fill with blood pumped into them by the atria. Arteries ...

Your ventricles then relax during diastole and are filled with blood coming from the upper chambers, the left and right atria. Then the cycle starts over again.

Does the murmur occur in the resting stage (diastole) or contracting stage (systole)? Does it occur early or late in the stage? Does it occur throughout the heartbeat?

High blood pressure means that there is higher than normal pressure inside the arteries either during systole (when the heart contracts and pumps blood through the body), or during diastole (when the heart is at rest and is filling with blood.) ...

This program enables the viewer to determine the period of systole and diastole, and to identify the sounds in the proper portion of the cardiac cycle. Instructions for use of this program appear below.

In restrictive cardiomyopathy, the heart is normal in size or only slightly enlarged, but it cannot relax normally during diastole (that is, the time between heartbeats in which the blood returns from the body to the heart).

The ejection fraction is a calculation of how much blood is ejected out of the left ventricle (stroke volume), divided by the maximum volume remaining in the left ventricle at the end of diastole or relaxation phase.

The pressure is greatest when blood is pumped out of the heart into the arteries or systole. When the heart relaxes between beats (blood is not moving out of the heart), the pressure falls in the arteries or diastole.

As a result, blood flows backward from the aorta, the largest blood vessel that carries blood away from your heart, into the left lower chamber of your heart (left ventricle). This occurs during diastole, ...

See also: Cardiac, Pulmonary, Vascular, Ventricle, Systole