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Cardiac Output is computed as your heart rate times your stroke volume (volume of blood ejected from the heart each beat). The main contributor when exercising is an acceleration in heart rate. Stroke volume can be increased, but only by prolonged aerobic training. To answer your Q, HR as has the main effect on cardiac output during the first stages of exercise.
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The first few stages of cardiac exercise will 'affect' cardiac output, not 'effect' it. If you don't know the difference between the two, you should not be asking a question such as this...
What else can I help you with?
Effects of exercise and recovery on heart rate and cardiac output?
jonny london during the exercise period the oxygen and glucose level goes down
How intrinsic control mechanisms cause cardiac output to increase during exercise?
that means that she wants you
If resting cardiac output is six liters and maximum exercise cardiac output is sixteen liters what is the cardiac reserve?
10 liters
Does exercise Change in cardiac output or in peripheral resistance?
Both, peripheral resistance decreases and cardiac output increases.
What would happen to the blood pressure in the pulmonary artery if more blood is drived to the lungs during exercise?
The pressure in the pulmonary artery increases during exercise if the cardiac output increases.
What is the effect of cardiovascular excerise on cardiac output?
Cardiac output is the total volume of blood that is pumped by the heart per minute. When you exercise, there is a greater demand for oxygen, which is carried in your blood, thus your cardiac output increases.
Does Exercise benefit the cardiovascular system?
Yes. Cardiac output is increased by any form of aerobic exercise.
During exercise the cardiac output may rise to five times the resting value In most people this is due mainly to an increase in?
heart rate
During exercise will Cardiac Output increase?
Yes, it is required to because of a greater O2 demand from the muscles. Main mechanism to increase stroke volume is increased heart rate, as cardiac output equals HR times by stroke volume (volume of blood ejected from the heart in contraction).
What is the effect of exercise on cardiac output and How would the fitness instructor measure the effect of exercise on the heart?
I don't have a trainer, I just do it alone
Amount of blood pumped by the heart in 1 min?
cardiac output :)
What is cardiac reserve capacity?
The cardiac reserve capacity is the difference between the rate at which the heart pumps blood and its maximum capacity for pumping blood a any given time. It's the potential capacity of the heart to function well beyond its basal level.
