Tag: preload
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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 Output – CO = SV x HR
Cardiac Output = Stroke Volume x Heart RateCO = SV x HR Cardiac Output is a measure of the amount of blood pumped by the heart in one minute. It is calculated by multiplying the stroke volume (the amount of blood pumped out of the heart with each beat) by the heart rate (the number…