Ekg Module 2

1. An ECG rhythm strip shows a regular rhythm, a ventricular rate (Heart rate) of 150, a PR interval is 0.14 sec; QRS duration is 0.08 sec and one upright P wave before QRS complex. this rhythm is:

Sinus rhythm

Sinus arrest

Sinus Tachycardia

Sinus Bradycardia

2. What is the inherent (normal) rate of the Sinus Node?

100-110

60-100

20-40

40-60

3. In an adult the normal P-R interval is:

0.02-0.06 sec

0.07-0.09 sec

0.12-0.20 sec

0.22-0.30 sec

0.34-0.40 sec

4. Sinus Tachycardia caused by:

Hypothyroidism

Fever

Exercise

Infection

All of the above

5. The 12 lead EKG is produced by application of the following to the patient:

12 electrodes

10 electrodes

5 electrodes

6 electrodes

6. Which of the following may cause ST segment elevation?

Myocardial Ischemia

Hyperventilation

Ventricular Hypertrophy

Hypokalemia

7. Each little square on the ECG paper is:

1mm square

5mm square

10mm square

1cm square

5cm square

8. The ECG lead that is placed at the right fourth intercostal space at the right border of the sternum is lead

V1

V2

V4

V5

V6

9. The inherent Rate of the A - V junction is:

40 - 60 beats per minute

60 - 100 beats per minutes

20 - 40 beats per minute

10 - 20 beats per minute

10. Movement away from baseline is called:

Waveform

Segment

Interval

Complex

11. The horizontal axis of the ECG measures:

Time

Voltage

Amplification

Speed

"gain" or output of the amplification

12. "VENTRICULAR DEPOLARITION" Is represented by _______ wave

P wave

J wave

QRS

T wave

No wave

13. An ECG rhythm strips shows a regular rhythm a ventricular rate of 56 a PR interval is 0.14 sec QRS duration is 0.07 sec and one upright P wave before each QRS complex. This rhythm is :

Normal sinus rhythm

Sinus arrest

Sinus tachycardia

Sinus bradycardia

14. Bipolar (Stander) leads are:

AVR, aVL, aVF

V1, V2, V3

V4, V5, V6

Lead 1, Lead 2, Lead3

15. All are the characteristics of a normal P wave except

Smooth

Rounded

Inverted

Upright

Maximum length is 2.5 small squares

16.
in an adult, the normal duration of the QRS complex is:

0.10 - 0.20 sec

0.06-0.10 sec

0.04-0.7 sec

0.20-0.40 sec

17. Electrodes are also referred to as:

Sensors

Leads

Wires

Tracings

EKG Module 2

1. An ECG rhythm strip shows a regular rhythm, a ventricular rate (Heart rate) of 150, a PR interval is 0.14 sec; QRS duration is 0.08 sec and one upright P wave before QRS complex. this rhythm is:

2.

What first name or nickname would you like us to use?

2. What is the inherent (normal) rate of the Sinus Node?

3. In an adult the normal P-R interval is:

4. Sinus Tachycardia caused by:

5. The 12 lead EKG is produced by application of the following to the patient:

6. Which of the following may cause ST segment elevation?

7. Each little square on the ECG paper is:

8. The ECG lead that is placed at the right fourth intercostal space at the right border of the sternum is lead

9. The inherent Rate of the A - V junction is:

10. Movement away from baseline is called:

11. The horizontal axis of the ECG measures:

12. "VENTRICULAR DEPOLARITION" Is represented by _______ wave

13. An ECG rhythm strips shows a regular rhythm a ventricular rate of 56 a PR interval is 0.14 sec QRS duration is 0.07 sec and one upright P wave before each QRS complex. This rhythm is :

14. Bipolar (Stander) leads are:

15. All are the characteristics of a normal P wave except

16.
in an adult, the normal duration of the QRS complex is:

17. Electrodes are also referred to as:

EKG Module 2

1. An ECG rhythm strip shows a regular rhythm, a ventricular rate (Heart rate) of 150, a PR interval is 0.14 sec; QRS duration is 0.08 sec and one upright P wave before QRS complex. this rhythm is:

2.

What first name or nickname would you like us to use?

2. What is the inherent (normal) rate of the Sinus Node?

3. In an adult the normal P-R interval is:

4. Sinus Tachycardia caused by:

5. The 12 lead EKG is produced by application of the following to the patient:

6. Which of the following may cause ST segment elevation?

7. Each little square on the ECG paper is:

8. The ECG lead that is placed at the right fourth intercostal space at the right border of the sternum is lead

9. The inherent Rate of the A - V junction is:

10. Movement away from baseline is called:

11. The horizontal axis of the ECG measures:

12. "VENTRICULAR DEPOLARITION" Is represented by _______ wave

13. An ECG rhythm strips shows a regular rhythm a ventricular rate of 56 a PR interval is 0.14 sec QRS duration is 0.07 sec and one upright P wave before each QRS complex. This rhythm is :

14. Bipolar (Stander) leads are:

15. All are the characteristics of a normal P wave except

16. in an adult, the normal duration of the QRS complex is:

17. Electrodes are also referred to as:

16.
in an adult, the normal duration of the QRS complex is: