Across
- 1. What part of the ECG shows ventricular depolarization?
- 4. What part of the ECG represents atrial activity?
- 5. What test records the heart’s electrical activity?
- 7. What is the term for testing heart function during exercise?
- 9. What device regulates abnormal heart rhythms?
- 10. What scan type is used to check coronary blockages?
- 14. Which technique uses sound waves to image the heart?
Down
- 2. What instrument measures blood pressure?
- 3. What type of energy does MRI use?
- 6. What is the name of the heart’s lower chambers?
- 8. What is another name for heart sound recording?
- 11. What fraction describes the heart's pumping efficiency?
- 12. What ultrasound method measures blood flow?
- 13. What technology does an ultrasound use?
- 15. What method is used to visualize blood vessels?