Diastólísk
Diastólísk refers to the diastolic phase of the cardiac cycle, which is the period of relaxation and filling of the heart's chambers. Specifically, it is the time when the ventricles, the lower chambers of the heart, are relaxed and refilling with blood from the atria, the upper chambers. This relaxation allows the heart muscle to recover between contractions.
During diastole, the atrioventricular valves (mitral and tricuspid valves) are open, permitting blood to flow from
Diastolic blood pressure is the minimum arterial pressure during relaxation and dilatation of the heart chambers