All of the Following Are True Regarding Health-Related Quality of Life

question 2

Multiple Choice

All of the following are true regarding health-related quality of life in individuals with chronic heart failure EXCEPT:

• A) it is associated with ejection fraction.
• B) it is associated with function.
• C) it is associated with exercise capacity.
• D) it provides important nonphysiologic information.

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Definitions:

ECG

A test that records the electrical activity of the heart to detect heart problems, also known as an electrocardiogram.

Recording Electrodes

Devices used to detect and measure electrical potentials on the body’s surface, commonly used in electrocardiograms and other physiological recordings.

Ventricles

Lower chambers of the heart that receive blood from the atria and pump it out to the lungs and the rest of the body.

ECG

Electrocardiogram; a diagnostic tool that measures and records the electrical activity of the heart, helping detect heart abnormalities.