Case G Powerpoint Info

Case G Powerpoint Info - Cardiac Cycle The term referring...

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Cardiac Cycle The term referring to all or any of the events related to the flow of blood that occur from the beginning of one heartbeat to the beginning of the next. [1] The frequency of the cardiac cycle is the heart rate . Every single 'beat' of the heart involves three major stages: atrial systole , ventricular systole and complete cardiac diastole . The term diastole is synonymous with relaxation of a muscle. Throughout the cardiac cycle, the blood pressure increases and decreases. Ejection Fraction Ejection fraction ( E f ) is the fraction of blood pumped out of a ventricle with each heart beat . The term ejection fraction applies to both the right and left ventricles; one can speak equally of the left ventricular ejection fraction (LVEF) and the right ventricular ejection fraction (RVEF). Without a qualifier, the term ejection fraction refers specifically to that of the left ventricle. Ef = ejection fraction
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Case G Powerpoint Info - Cardiac Cycle The term referring...

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