Across
- 1. Failure: When the heart cannot pump well
- 4. Test Heart test during exercise
- 7. Tiny vessels where oxygen exchange happens
- 9. Emergency technique to keep blood flowing
- 12. High blood pressure
- 13. Abbreviation for heart rate
- 14. Test of heart’s electrical activity
- 16. Infarction: Medical term for heart attack
- 22. Plaque buildup in arteries
- 23. Prefix meaning fast
- 24. Heart bypass surgery abbreviation
- 26. Prefix meaning slow
- 27. Prefix meaning vessel
- 28. Suffix meaning "record"
Down
- 2. Irregular heartbeat
- 3. Vessels that return blood to the heart
- 5. Blocked blood flow to the brain
- 6. Prefix meaning heart
- 8. Vessels that carry blood away from the heart
- 10. Suffix meaning blood condition
- 11. Ultrasound of the heart
- 15. Catheterization Tube inserted in a vessel to detect blockages
- 16. Abbreviation for myocardial infarction (heart attack)
- 17. Abbreviation for coronary artery disease
- 18. Ventricle Chamber that sends blood to the body
- 19. X-Ray Imaging test of chest and heart
- 20. Main organ that pumps blood
- 21. Monitor Portable heart rhythm recorder
- 25. Largest artery in the body
- 26. Abbreviation for blood pressure