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What volume of hourly urine output could indicate renal failure?
Wiki User
∙ 14y ago
what volume of hourly urine output could indicate renal failure?
Wiki User
∙ 14y ago
Wiki User
∙ 11y ago15ml per hour
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Cardiac output is determined by?
In reality, if you are NOT in cardiac failure, by the venous return. According to most books its the stroke volume times the rate - but stroke volume is not an independent variable.
What is the difference between stroke volume and cardiac output?
Cardiac output is the blood volume pushed out by the left ventricle per minute. Stroke volume is the volume of blood pushed out of the left ventricle per contraction of the heart (each heart beat). So stroke volume into heart rate / minute gives you cardiac output.
How does tachycardia affect stroke volume and cardiac output?
Lowers stroke volume
Determined by heart rate x stroke volume?
cardiac output
What type of cost is fixed per unit of output and changes with volume of output?
varible?
How do you you compute urine output?
Volume and Time
What might an abnormal increase venous pressure indicate?
these factors can increase central venous pressure: decreased cardiac output, increased blood volume, venous constriction,forced expiration, muscle contraction
What does cardiac output do if the heart rate decreases?
Cardiac output = heart rate X stroke volume Thus, if the heart rate decreases so will the cardiac output, assuming the stroke volume is constant.
What is the word equation for stoke volume?
Stoke volume= cardiac output / heart rate
Which statement is correct about cardiac output?
cardiac output is heart rate multiplied by stroke volume,
Has a mass of 6.48 and a volume of 3.0?
You need to indicate what units the mass and volume are measured in.
How would a decrease in blood volume affect both stroke volume and cardiac output?
It's decreased ... unless the rate falls, which is the normal cardiac response.
