Across
- 4. the things that carry your blood
- 5. to harden
- 11. a heart attack
- 13. fatty substance
- 14. complaint of
- 17. to look at the blood going through blood vessels
- 18. a condition in which the pericardial sac around the heart is inflamed
- 20. relating to one of the main organs of the body
- 21. surgical repair
- 22. automated external defibrillator
Down
- 1. instrument for viewing chest
- 2. an area gets narrower
- 3. blood vessels
- 6. blood pressure cuff
- 7. X-ray dye called contrast is injected into blood vessels to diagnose things like narowing
- 8. ultrasound to look at the heart and its vessels
- 9. beats per minute
- 10. red liquid
- 12. better known as high blood pressure
- 14. branching blood vessels
- 15. blood pressure
- 16. the organ that beats
- 19. atrial fibrillation