Week 1: ECG Interpretation

Identify the segments of an ECG complex

a

b

c

d

QRS complex

Absolute Refractory

T wave

P wave

Tags

ECG Interpretation

Based on this strip, the nurse can assume which part of the heart is working as the pacemaker?

• AV Node

• Bundle of His

• SA Node

• Tricuspid Valve

Tags

ECG Interpretation

Place the following actions in the order in which they occur:

• Absolute refractory

• Ventricular depolarization

• Ventricular repolarization

• Atrial depolarization

• Atrial repolarization

Tags

ECG Interpretation

Based on this strip, the nurse can assume which part of the heart is working as the pacemaker?

• AV Node

• Bundle of His

• Ventricle

• Tricuspid Valve

Tags

ECG Interpretation

The nurse sees this rhythm on the monitor, what is the priority action?

• Silence the alarm

• Check the patient

• Document the finding in the chart

• Call Rapid Response

Tags

ECG Interpretation

The nurse notices this rhythm on the monitor. Place the following actions in the correct order.

• Check the patient

• Prepare to defibrillate

• Apply defibrillation pads

• Begin chest compressions

• Assess for a pulse

Tags

ECG Interpretation

The nurse notices this rhythm on the monitor and assesses the patient to be pale and slow to respond. Which intervention should the nurse anticipate as priority?

• Administer epinephrine

• Administer NS bolus

• Administer atropine

• Prepare the patient for CT

Tags

ECG Interpretation

The nurse notices this rhythm on the monitor. What medication class would the nurse anticipate the patient being prescribed?

• Antiplatelet

• Diuretic

• Antihypertensive

• Thrombolytic

Tags

ECG Interpretation

The nurse sees this rhythm on the monitor, what is the priority action?

• Silence the alarm

• Check the patient

• Document the finding in the chart

• Call Rapid Response

Tags

ECG Interpretation

Following an excellent lab on cardiac rhythm interpretation, the nursing student now remembers the first step of CPR is:

• Assess a pulse

• Auscultate lung sounds

• Scene safety

• Begin chest compressions

Tags

ECG Interpretation