Across
- 3. Root word meaning blood
- 4. Lower chamber of the heart that pumps blood out
- 5. Root word meaning heart
- 6. High blood pressure
- 8. Irregular heartbeat
- 11. Suffix meaning inflammation
- 14. Records the electrical activity of the heart
- 18. Congestive heart failure
- 19. Root word meaning muscle
- 20. The organ that pumps blood throughout the body
- 21. Blood vessels that carry blood away from the heart
- 22. Root word meaning blood vessel
- 23. Blood vessels that carry blood back to the heart
- 24. Portable device that records heart activity over 24 hours
- 25. Medical term for a heart attack
Down
- 1. Hardening of the arteries due to plaque buildup
- 2. Condition where the heart can’t pump blood effectively
- 7. Test to see how the heart works during exercise
- 9. Heart rate
- 10. Tiny blood vessels where oxygen and nutrients are exchanged
- 12. Blood pressure
- 13. Coronary artery disease
- 15. Ultrasound imaging of the heart
- 16. Procedure to check heart vessels using a thin tube
- 17. Oxygen