The Cardiovascular System

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Across
  1. 2. disease that makes it harder for heart to pump blood
  2. 3. outer layer of the heart
  3. 6. muscular middle layer of the heart
  4. 9. Ultrasound that creates real-time images of the heart
  5. 14. problem with the heart's electrical system, causing an irregular heart beat
  6. 16. SCD(Abbr)
  7. 17. Records the heart's electrical signals
  8. 18. device that delivers an electric shock to the heart to restore a normal rhythm during life-threatening conditions
  9. 19. Fast-rapid
  10. 21. CABG(Abbr)
  11. 23. device implanted under the skin to treat irregular or slow heart rhythms
  12. 24. carry oxygenated blood away from the heart
  13. 25. Damage or defects in the heart valves that regulate blood flow.
Down
  1. 1. CAD(Abbr)
  2. 4. inner lining of the heart
  3. 5. vessels connecting arterioles to venules
  4. 7. Study of
  5. 8. when the heart cannot pump blood efficiently
  6. 10. heart
  7. 11. a portable ECG device
  8. 12. CV(Abbr)
  9. 13. Narrowing or blockage of blood vessels in the limbs or abdomen
  10. 15. CHF(Abbr)
  11. 20. process of recording.
  12. 22. Clot