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10 questions
Common noninvasive diagnostic test which records the electrical activity of the heart
Echocardiogram
Electrocardiogram
Electrophysiology
Each small square in the ECG strips represents:
0.04 seconds
0.02 seconds
0.20 seconds
Each large square in the ECG strip represents:
0.04 seconds
0.20 seconds
0.02 seconds
P wave represents:
Ventricular depolarization
Atrial Depolarization
Ventricular repolarization
Atrial repolarizarion
PR Interval:
represents the time from the beginning of atrial depolarization to the beginning of ventricular depolarization
represents atrial depolarization
represents ventricular depolarization
Sinus Tachycardia
Supraventricular Tachycardia
Ventricular Tachycardia
NSTEMI
STEMI
3rd Degree AV Block
2nd Degree AV Block
1st Degree AV Block
Nursing considerations during cardioversion:
Ensure that the skin is dry and clean
Stop oxygen during the procedure
Be sure that no one is touching the bed or client when delivering the shock
All of the above
Atrial rate of >350 bpm, No definitive P wave, QRS complex usually normal
Ventricular Fibrillation
SVT
Atrial Fibrillation
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