Across
- 3. Device that measures oxygen level in the blood
- 6. Abnormal heart rhythm
- 8. Ultrasound test of the heart
- 13. Test that records the heart’s electrical activity
- 17. Heart cannot pump blood effectively
- 19. Prefix meaning blood vessel
- 22. Prefix meaning fast or rapid
- 23. Abbreviation for blood pressure
- 24. Abnormally high blood pressure
Down
- 1. Tiny blood vessel where oxygen and nutrients are exchanged
- 2. Blood vessel that carries blood away from the heart
- 4. Prefix meaning heart
- 5. Procedure using a tube to examine heart vessels
- 7. Abbreviation for heart rate
- 9. Abbreviation for congestive heart failure
- 10. Abbreviation for coronary artery bypass graft
- 11. Blood vessel that carries blood back to the heart
- 12. Suffix meaning condition of the blood
- 14. Medical term for a heart attack
- 15. Suffix meaning inflammation
- 16. Muscular organ that pumps blood through the body
- 18. Tool used to measure blood pressure
- 19. Buildup of plaque inside arteries
- 20. Abbreviation for electrocardiogram
- 21. Large vein that returns blood from the lower body to the heart