Why Is an ECG Tracing So Useful

question 9

Multiple Choice

Why is an ECG tracing so useful?

• A) It reflects the heart's pumping ability.
• B) It can identify structural abnormalities in the heart.
• C) It can be used to diagnose malfunctioning valves.
• D) It can aid in the diagnosis of cardiac tissue ischemia.

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Fluctuations in fortune or the occurrence of events that influence outcomes in a positive or negative way beyond one's control.

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The condition of having a low evaluation of one's own worth or abilities, often associated with a variety of mental health challenges.

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The innate or developed positive attributes and abilities of an individual.

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