Crat prep exam stuvia - Study guides, Class notes & Summaries

Cardiac Cycle - ANSWER- mechanical events that occur to pump blood Diastole - ANSWER- Ventricles Relax (Repolarize) and refills as Atria contracts Rapid Filling Phase - ANSWER- Atria dumping blood to ventricles; pressure causes AV valves to open Diastasis - ANSWER- slowing of blood flow; pressure of atria and ventricles equalize Atrial Kick - ANSWER- Atria contracts/squeeze blood; P-wave S1 (LAB) - ANSWER- Ventricles Pressure High causes the AV valves to close Diastole and Syst...

1. In addition to recording the ECG and preparing the report, an ECG technician must be able to: A. Determine if the tracing is accurate and recognize if interference causes abnormalities during the recording process. B. Evaluate tracing, recognize abnormal heart rhythms, and report abnormalities to the appropriate health care professionals. C. Maintain patient records and evaluate tracings. D. Perform ultrasounds on blood vessels and assist with angioplasty. - ANSWER-A. Determine if the t...

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