Is 40 percent ejection fraction bad?

Ejection fraction is considered normal if it is in the range of 50–70 percent. This means that 50–70 percent of the total volume of blood in the left ventricle is pumped out each time the heart beats. An ejection fraction of 40 percent or less might be evidence of heart failure.

What does ejection fraction 40 mean?

The ejection fraction is 40\% or less. The amount of blood being pumped out of the heart is less than the body needs. A reduced ejection fraction can happen because the left ventricle is enlarged and cannot pump normally.

What is a normal ejection fraction for a 75 year old?

An ejection fraction of 50 percent to 65 percent is considered normal.

What is a bad ejection fraction?

If you have an EF of less than 35\%, you have a greater risk of life-threatening irregular heartbeats that can cause sudden cardiac arrest/death. If your EF is below 35\%, your doctor may talk to you about treatment with an implantable cardioverter defibrillator (ICD) or cardiac resynchronization therapy (CRT).

Is an ejection fraction of 45 bad?

A normal ejection fraction range is between 52 and 72 percent for men and between 54 and 74 percent for women. An ejection fraction that’s higher or lower may be a sign of heart failure or an underlying heart condition.

Is an ejection fraction of 45 considered heart failure?

A low ejection fraction (or low EF) is typically 45 or less and can be evidence of heart failure or cardiomyopathy (a disease of the heart muscle). The heart’s ejection fraction (EF) refers to the amount – or percentage – of blood pumped (or ejected) out of the heart’s left ventricle with each contraction.

Is 45 EF considered heart failure?

A low ejection fraction (or low EF) is typically 45 or less and can be evidence of heart failure or cardiomyopathy (a disease of the heart muscle).

At what ejection fraction Do you need a heart transplant?

The presence of a low left ventricular ejection fraction or a history of functional class III or IV symptoms of heart failure, as such, and a peak VO2 greater than 15 ml/kg/min (or >55\% of predicted uptake) are insufficient indications for heart transplantation.

Is an ejection fraction of 43 bad?

A normal ejection fraction is more than 55\%. This means that 55\% of the total blood in the left ventricle is pumped out with each heartbeat. Heart failure with reduced ejection fraction happens when the muscle of the left ventricle is not pumping as well as normal. The ejection fraction is 40\% or less.

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