ECG Interpretation using Methodical Review | Cardiac Assessment & ECG Series Like A Boss

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ECG Interpretation using Methodical Review – Notes

ECG Interpretation using Methodical Review – Slides

 

CARDIOVASCULAR NCLEX QUIZ QUESTIONS

 

Question 1: What rhythm originates from the sinoatrial node?

A. Junctional Tachycardia

B. Accelerated Idioventricular

C. Normal Sinus Rhythm

D. Atrial Tachycardia

 

Question 2: What rhythm originates from the atria?

A. Junctional Tachycardia

B. Accelerated Idioventricular

C. Normal Sinus Rhythm

D. Atrial Tachycardia

 

Question 3: True or False: Notched P waves can signal right atrial enlargement; pulmonary hypertension

 

Question 4: What rhythm originates from the atrioventricular node?

A. Junctional Tachycardia

B. Accelerated Idioventricular

C. Normal Sinus Rhythm

D. Atrial Tachycardia

 

Question 5: True or False: ST depression is caused by myocardial infarction

 

Question 6: What rhythm originates from the Purkinje Fibers and Ventricles?

A. Junctional Tachycardia

B. Accelerated Idioventricular

C. Normal Sinus Rhythm

D. Atrial Tachycardia

 

Question 7: True or False: Peaked T waves can signal hyperkalemia.

 

Question 8: True or False: Prolonged QT intervals can occur with excessive Amiodarone dosing.

 

Question 9: Negative deflection of the P wave shows the impulse initiated ______________.

A. in the SA node

B. outside the SA node

C. due to right atrial activation and subsequent left atrial activation

 

Question 10: Bradyarrhythmia rhythms have a rate of ___________ and initiates _____________.

A. Less than 60 bpm; in the SA node

B. More than 60 bpm; in the SA node

C. Less than 60 bpm; outside the SA node

D. Less than 60 bpm; outside the SA node

 

CARDIOVASCULAR NCLEX QUIZ ANSWERS

Question 1: What rhythm originates from the sinoatrial node?

A. Junctional Tachycardia

B. Accelerated Idioventricular

C. Normal Sinus Rhythm

D. Atrial Tachycardia

Answer: Normal Sinus Rhythm

 

Question 2: What rhythm originates from the atria?

A. Junctional Tachycardia

B. Accelerated Idioventricular

C. Normal Sinus Rhythm

D. Atrial Tachycardia

Answer: Atrial Tachycardia

 

Question 3: True or False: Notched P waves can signal right atrial enlargement; pulmonary hypertension

Answer: False – Notched P waves signal left atrial enlargement; mitral stenosis

 

Question 4: What rhythm originates from the atrioventricular node?

A. Junctional Tachycardia

B. Accelerated Idioventricular

C. Normal Sinus Rhythm

D. Atrial Tachycardia

Answer: Junctional Tachycardia

 

Question 5: True or False: ST depression is caused by myocardial infarction

Answer: False – ST depression is caused by myocardial ischemia 

 

Question 6: What rhythm originates from the Purkinje Fibers and Ventricles?

A. Junctional Tachycardia

B. Accelerated Idioventricular

C. Normal Sinus Rhythm

D. Atrial Tachycardia

Answer: Accelerated Idioventricular

 

Question 7: True or False: Peaked T waves can signal hyperkalemia.

Answer: True

 

Question 8: True or False: Prolonged QT intervals can occur with excessive Amiodarone dosing.

Answer: True

 

Question 9: Negative deflection of the P wave shows the impulse initiated ______________.

A. in the SA node

B. outside the SA node

C. due to right atrial activation and subsequent left atrial activation

Answer: outside the SA node

 

Question 10: Bradyarrhythmia rhythms have a rate of ___________ and initiates _____________.

A. Less than 60 bpm; in the SA node

B. More than 60 bpm; in the SA node

C. Less than 60 bpm; outside the SA node

D. Less than 60 bpm; outside the SA node

Answer: Less than 60 bpm; outside the SA node