The Dicrotic Notch on the Aortic Pressure Wave Is Due

question 237

Short Answer

The dicrotic notch on the aortic pressure wave is due to a disturbance caused by the closure of the ______ valve.

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Definitions:

Cardiac Arrest

An abrupt loss of heart function, breathing, and consciousness, typically resulting from an electrical disturbance in the heart that disrupts its pumping action.

I46.9

A medical code indicating unspecified cardiac arrest, as categorized in the International Classification of Diseases (ICD).

Fast Heartbeat

A condition, also known as tachycardia, where the heart rate is faster than normal, often due to stress, exercise, or medical conditions.

Dyspnea

Difficulty or discomfort in breathing, often described as shortness of breath.