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cardiac output :)
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What is the amount of blood pumped through the heart with each contraction?
Normal Cardiac Output is 4-8L/min
How much blood is pumped out of your heart every minute?
5000 liter of blood every day
How much blood is forced out of your heart every hour?
Here you go.http://www.biosbcc.net/doohan/sample/htm/COandMAPhtm.htmCardiac output is the volume of blood pumped by the heart per minute (mL blood/min). Cardiac output is a function of heart rate and stroke volume. The heart rate is simply the number of heart beats per minute. The stroke volume is the volume of blood, in milliliters (mL), pumped out of the heart with each beat. Increasing either heart rate or stroke volume increases cardiac output.Cardiac Output in mL/min = heart rate (beats/min) X stroke volume (mL/beat)An average person has a resting heart rate of 70 beats/minute and a resting stroke volume of 70 mL/beat. The cardiac output for this person at rest is:Cardiac Output = 70 (beats/min) X 70 (mL/beat) = 4900 mL/minute.
How many liters of blood does your heart pumps a day?
About 7,000 liters of blood per day is pumped through the heart of an adult human being.The amount of blood pumped by the heart changes with activity level(Stroke volume * heart rate ) = ml/min so if heart rate is 70 beats/min and stroke volume is 120 ml (ml/beat) blood is being pumped by the heart at75 ml/stroke * 70 beats/min = 5250 ml/min = 5.25 liters/min5.25 liters/min* 60 min/hour * 24 hour/day = 7560 liters/day but this answer is still wrong as both stroke volume and heart rate are variable.An average human heart pumps 1,900 gallons (7,200 litres) of blood around the body per day
What are the immediate effects of exercise on heart rate of human?
the heart will implode No it wont. the realy long term effects on your heart are as follows * cardiac hypertrophy (growth in the myocardium muscle that the heart is made from) * increased stroke volume (more blood pumped per beat) * lower resting blood preasure * increased cardiac output (blood pumped per min) * lower heart ratewhile resting and active * quicker recovery rate (heart returns to normal speed after exercise faster) * incrase in blood flow It also dramatically lowers the chance of getting coronary heart disease. Once your heart rate drops bellow 60bpm it is said to be more efficient, this state is called brandycardia.
What is the amount of blood pumped through the heart with each contraction?
Normal Cardiac Output is 4-8L/min
How much blood is pumped out of your heart every minute?
5000 liter of blood every day
How much blood is pumped in each heatbeat if your heart beats in training heart rate in 80 times per min?
Toi Mere.
How much blood is forced out of your heart every hour?
Here you go.http://www.biosbcc.net/doohan/sample/htm/COandMAPhtm.htmCardiac output is the volume of blood pumped by the heart per minute (mL blood/min). Cardiac output is a function of heart rate and stroke volume. The heart rate is simply the number of heart beats per minute. The stroke volume is the volume of blood, in milliliters (mL), pumped out of the heart with each beat. Increasing either heart rate or stroke volume increases cardiac output.Cardiac Output in mL/min = heart rate (beats/min) X stroke volume (mL/beat)An average person has a resting heart rate of 70 beats/minute and a resting stroke volume of 70 mL/beat. The cardiac output for this person at rest is:Cardiac Output = 70 (beats/min) X 70 (mL/beat) = 4900 mL/minute.
At rest the heart of an average human will pump liters of blood per minute?
About 7,000 liters of blood per day is pumped through the heart of an adult human being.The amount of blood pumped by the heart changes with activity level(Stroke volume * heart rate ) = ml/min so if heart rate is 70 beats/min and stroke volume is 120 ml (ml/beat) blood is being pumped by the heart at75 ml/stroke * 70 beats/min = 5250 ml/min = 5.25 liters/min5.25 liters/min* 60 min/hour * 24 hour/day = 7560 liters/day but this answer is still wrong as both stroke volume and heart rate are variable.
When you are fit why can more blood be pumped per min?
When you are fit, your heart muscle is stronger and can pump more blood. The more excercise you do, the stronger your heart muscle gets and the more blood travles through your body.
How many liters of blood does your heart pumps a day?
About 7,000 liters of blood per day is pumped through the heart of an adult human being.The amount of blood pumped by the heart changes with activity level(Stroke volume * heart rate ) = ml/min so if heart rate is 70 beats/min and stroke volume is 120 ml (ml/beat) blood is being pumped by the heart at75 ml/stroke * 70 beats/min = 5250 ml/min = 5.25 liters/min5.25 liters/min* 60 min/hour * 24 hour/day = 7560 liters/day but this answer is still wrong as both stroke volume and heart rate are variable.An average human heart pumps 1,900 gallons (7,200 litres) of blood around the body per day
Amount of blood that goes through kidneys for cleaning?
Roughly 20% of the cardiac output (amount of blood leaving the heart in one minute/ Heart rate x Stroke Volume) amounting to about 1 L/min
The amount of blood ejected from the heart with each contraction is called?
The amount of blood ejected from the heart per minute is called
Two pump are being used one pump 5000 L in 20 min and other 5000 L in 25 min how long will it take the two pumps together to pump 5000 L?
ANSWERPUMP Iwater pumped in 20 min = 5000 Lwater pumped in 1 min = 5000 / 20 L = 250 LPUMP IIwater pumped in 25 min = 5000 Lwater pumped in 1 min = 5000 / 25 L = 200 Llet x be the time for which pump I works and let y be the amount of time for which pump II works.then250x + 200y = 50005x + 4y = 100
What are the immediate effects of exercise on heart rate of human?
the heart will implode No it wont. the realy long term effects on your heart are as follows * cardiac hypertrophy (growth in the myocardium muscle that the heart is made from) * increased stroke volume (more blood pumped per beat) * lower resting blood preasure * increased cardiac output (blood pumped per min) * lower heart ratewhile resting and active * quicker recovery rate (heart returns to normal speed after exercise faster) * incrase in blood flow It also dramatically lowers the chance of getting coronary heart disease. Once your heart rate drops bellow 60bpm it is said to be more efficient, this state is called brandycardia.
Cardiovascular drift during steady state exercise?
Cardiocascular drift refers to the upward drift in heart rate and consequential downward drift in stroke volume (amount of blood pumped by the heart with each beat). This phenomenon occurs during prolonged steady-state exercise, particularly in the heat, and is due to the influence of increasing core temperature on dehydration and reduced plasma volume. Because HR increases and SV decreases, total cardiac output (amount of blood pumped per min- HR X SV) remains the same. However, one must still exercise at a lesser intesnity to avoid fatigue- near maximal heart rates are often observed during such occasions.
