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what are the factors that affect cardiac output

A 33-year-old member asked:
Dr. Francis Uricchio
37 years experience in Cardiology
Numerous: Cardiac output is determined by the product of heart rate and a stroke volume (the amount of blood ejected with each heartbeat). Stroke volume is aff ... Read More
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A 45-year-old member asked:
Dr. Mark Milunski
36 years experience in Cardiology
Cardiac output: In strict physiologic terms, cardiac output is determined by something called stroke volume and heart rate. Heart rate is self-explanatory. Stroke vol ... Read More
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A 36-year-old member asked:
Dr. Charles Jost
35 years experience in Cardiology
Many factors: Congenital heart disease, vitamin b1 defiency, anemia, thyroid problem, renal disease, liver disease, brain disease, vascular disease, blood disease, ... Read More
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2 thanks
A 61-year-old member asked:
Dr. Mark Milunski
36 years experience in Cardiology
Cardiac output: In strict physiologic terms, cardiac output is determined by something called stroke volume and heart rate. Heart rate is self-explanatory. Stroke vol ... Read More
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4 thanks
A 38-year-old member asked:
Dr. Frederick Tibayan
22 years experience in Thoracic Surgery
Many factors: Heart muscle not getting enough blood - ischemia. Abnormal heart muscle - cardiomyopathy. Valve disease. High blood pressure or too much afterload. Ab ... Read More
A 46-year-old member asked:
Dr. Frederick Tibayan
22 years experience in Thoracic Surgery
Cardiac output: is stroke volume times heart rate. if stroke volume goes down more than heart rate goes up, cardiac output won't increase. stroke volume depends on pr ... Read More
A 56-year-old member asked:
Dr. Francis Uricchio
37 years experience in Cardiology
Heart pump volume: The cardiac output is the volume of blood per minute pumped by the heart. Cardiac output is equal to heart rate multiplied by stroke volume (the volu ... Read More
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12 thanks
A 48-year-old member asked:
Dr. Calvin Weisberger
50 years experience in Cardiology
Cardiac output: Stroke volume times heart rate equals cardiac output. Stroke volume relates to myocardial contractility, vascular resistance, vascular volume, anemia ... Read More
A 37-year-old member asked:
Dr. Francis Uricchio
37 years experience in Cardiology
Multiple things: Cardiac output is the product of heart rate in stroke volume. Thus, an increase in heart rate results in an increase in cardiac output. Stroke volum ... Read More
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3 thanks
A 49-year-old member asked:
Dr. Charles Jost
35 years experience in Cardiology
Indirectly: Indirectly, by equating the right cardiac output with the left cardiac output and putting a swan ganz catheter into the pulmonary artery. Or calculat ... Read More
1
1 thank

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