Topic: Ejection Fraction
Answers to Common Questions
What is Ejection Fraction?
The ejection fraction measures the effectiveness of the pumping action of the heart. A normal ejection fraction ranges between 50 to 70%. under 50% indicates heart failure. Read More »
Source: http://answers.ask.com/Health/Diseases/what_is_ejection_fraction
What is a Normal Ejection Fraction?
The normal ejection fraction of the heart is between 50 and 60. When a person has a heart attack it can effect the ejection fraction of the heart and they will not be able to put as much blood out of the heart. Read More »
Source: http://answers.ask.com/Health/Diseases/what_is_a_normal_ejection_...
What is ejection fraction of the heart?
This is what percentage of the blood in the ventricles is being ejected. It tells you how well your ventricles are working. Take stroke volume divided by end diastlic volume to find the ejection fraction. SV/EDV=EF Read More »
Source: http://wiki.answers.com/Q/What_is_ejection_fraction_of_the_heart
Featured Content: Ejection Fraction
In cardiovascular physiology, ejection fraction (EF) represents the volumetric fraction of blood pumped out of the ventricle (heart) with each heart beat or cardiac ... More »
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Answers to Other Common Questions
Ejection fraction is a measure of how much blood your heart is effectively pumping. It's actually the measure of the blood contained in your ventricles when they're full (end diastolic volume nor EDV) and the amount remaining in the ventric... Read More »
Source: http://wiki.answers.com/Q/What_is_ejection_fraction_rate
Source: http://wiki.answers.com/Q/What_is_a_gall_bladder_ejection_fractio...
Ejection fraction is Stroke Volume/end-diastolic volume. This is a measure of the amount of blood ejected from the left ventricle each beat. Things that can lower this ejection fraction are: Damage to the heart muscle (heartattack) Weak mus... Read More »
Source: http://wiki.answers.com/Q/What_are_the_causes_of_lowered_ejection...
Gall bladder ejection fractions greater than 35% are generally considered normal. Most often, values lower than 35% are due to gall stones, or gall bladder muscle dysfunction NOT attributable to obstruction from gall stones. See the followi... Read More »
Source: http://wiki.answers.com/Q/What_is_an_abnormal_gallbladder_ejectio...
55 -70% 55 -70% Read More »
Source: http://wiki.answers.com/Q/What_is_a_normal_heart_ejection_fractio...
The ejection fraction is the percentage of the volume of a heart chamber, usually the left ventricle, that is transferred after compression. Read More »
Source: http://wiki.answers.com/Q/What_does_the_ejection_fraction_show
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