Cardiovascular system

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Across
  1. 3. coronary artery bypass graft
  2. 7. tube inserted into the heart
  3. 11. suffix meaning enlargement
  4. 12. heart rate
  5. 13. Measures how the heart responds to exercise
  6. 15. suffix meaning inflammation
  7. 16. Tool used to listen to the heart
  8. 19. Irregular heartbeat or rhythm
  9. 21. oxygen saturation
  10. 22. Prefix meaning blood vessel
  11. 24. congestive heart failure
  12. 25. Hardening and narrowing of the arteries
Down
  1. 1. Ultrasound of the heart
  2. 2. Medical term for heart attack
  3. 4. Suffix meaning blod condition
  4. 5. Records the heart's electric activity
  5. 6. Tiny blood vessels where gas exchange happens
  6. 8. The heart cannot pump blood efficiently
  7. 9. Muscular organ that pumps blood
  8. 10. High blood pressure
  9. 14. blood pressure
  10. 17. prefix meaning heart
  11. 18. blood vessels that carry blood toward the heart
  12. 20. Blood vessels that carry blood away from the heart
  13. 23. largest artery in the body