A U Wave on an ECG Is an Indication of Damage

question 39

True/False

A U wave on an ECG is an indication of damage to ventricular myocardial cells.

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Definitions:

Habituated

The process by which an individual becomes accustomed to a stimulus after repeated exposure, leading to a decrease in response.

Fatigued

A state of physical or mental exhaustion resulting from intense activity, stress, or lack of sleep.

Drug Tolerance

A physiological state where the effectiveness of a drug diminishes due to regular usage, requiring increased doses to achieve the same effect.

Chronic User

A chronic user typically refers to an individual who habitually uses substances, such as drugs or alcohol, over a prolonged period to the point where it may affect their health or social functionality.