<P> Diastole / daɪˈæstəliː / is that part of the cardiac cycle during which the heart refills with blood after the emptying done during systole ( contraction ) . Ventricular diastole is the period during which the two ventricles are relaxing from the contortions of contraction , then dilating and filling ; atrial diastole is the period during which the two atria likewise are relaxing , dilating , and filling . The term diastole originates from the Greek word διαστολη , meaning dilation . </P>
<P> Diastole / daɪˈæstəliː / is that part of the cardiac cycle during which the heart refills with blood after the emptying done during systole ( contraction ) . Ventricular diastole is the period during which the two ventricles are relaxing from the contortions of contraction , then dilating and filling ; atrial diastole is the period during which the two atria likewise are relaxing , dilating , and filling . The term diastole originates from the Greek word διαστολη , meaning dilation . </P>
what is the relaxed state of the ventricle called
what is the relaxed state of the ventricle called
Ventricular diastole
Ventricular diastole