Tag: diastole
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Preload vs Afterload in cardiac function
Preload and afterload are two important factors that affect the function of the heart. Both play crucial roles in determining the function of the heart and the overall efficiency of the circulatory system. Abnormalities in either preload or afterload can have significant implications for cardiac function and overall cardiovascular health. Preload Preload is the amount…
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Cardiac Cycle
The cardiac cycle is the sequence of events that occur in the heart during one complete heartbeat, starting with the contraction (systole) of the ventricles, followed by the relaxation (diastole) of the ventricles. The cycle includes the filling of the ventricles with blood during diastole and the ejection of blood into the circulatory system during…