Across
- 2. used to listen to the heart
- 7. main organ of cardiovascular system
- 9. do not resuscitate
- 12. prefix meaning heart
- 13. where oxygen and nutrients get exchanged
- 15. high blood pressure
- 16. send electrical signals to help pump heart
- 18. biggest artery
- 20. rule out
- 22. could happen if heart attack goes untreated
- 23. sufix meaning involuntary muscle cotraction
- 25. beats per minute
Down
- 1. blood pressure
- 3. condition where heart isn't pumping blood efficiently
- 4. uses sound waves to create images of the heart.
- 5. blood vessels that carry blood away from heart
- 6. condition where veins are swollen often found in legs
- 8. used to measure blood preasure
- 10. injects x ray dye to look at blood vessels
- 11. prefix meaning fast
- 14. Inflammation of the protective sac surrounding the heart.
- 17. root meaning sound
- 19. operating room
- 21. blood vessels that carry blood to the heart
- 24. root meaning lung