Across
- 4. artifact produced by patients with disorders such as Parkinsons
- 5. failure to ______ happens when a pacemaker needs more voltage
- 8. block caused by a delay or interruption of an impulse through the AV junction
- 11. also known as complete heart block
- 14. improperly grounded equipment can cause _______ interference on an ECG
- 16. pacemaker leads stimulate both left and right ventricles
Down
- 1. pacemaker with one lead placed in the right atrium and the other in right ventricle
- 2. pacer discharges only when heart rate begins to drop
- 3. pacemaker used in emergency situations
- 6. may be used if a patient suffers from symptoms of an insufficient amount of blood being pumped to the body
- 7. block that produce a wide QRS with or without a notched appearance
- 8. pacer discharges at a preset rate independent of electrical activity
- 9. slow heart rate
- 10. pacemaker that is surgically implanted
- 12. artificial pacemakers create a ____ QRS complex
- 13. PR intervals will progressively lengthen
- 15. a deflection produced by other influences on ECG strip