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ziro4ka [17]
1 year ago
3

endurance athletes achieve higher cardiac outputs through large increases in which variable of the cardiac output formula?

Medicine
1 answer:
marshall27 [118]1 year ago
4 0

Through significant increases in the cardiac output formula's stroke volume component, endurance athletes obtain larger cardiac outputs.

Cardiovascular output (CO), also known as heart output, is the amount of blood pumped by the heart's two ventricles per unit of time (usually measured per minute). The sum of the stroke volume (SV), or the amount of blood pumped out of the left ventricle every beat, and the heart rate (HR), or beats per minute (bpm), is what is known as cardiac output. Typical notation for cardiac output values is L/min. With a heart rate of 70 beats per minute and a weight of 70 kg, a healthy person's average cardiac output at rest is about 5 L/min; the stroke volume would be about 70 mL.

Cardiac output is a crucial factor in determining how well the heart can meet the body's requirements for the maintenance of proper tissue perfusion because it is related to the volume of blood delivered to various sections of the body. The prolonged transport of oxygen to body tissues by systemic circulation of oxygenated blood at an acceptable pressure from the left ventricle of the heart via the aorta and arteries is necessary for the sustained supply of oxygen to the tissues.

Learn more about 'cardiac output' here:

brainly.com/question/1050328

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