Cardiovascular system

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Across
  1. 2. blood supply to part of the brain is blocked or reduced
  2. 3. Abbreviation for Electrocardiogram
  3. 5. Tissue that is the smooth inner lining of the heart
  4. 8. test that measures how well your heart works under physical stress
  5. 11. disease that is caused when a blood clot blocks a narrowed artery
  6. 12. root word for heart
  7. 13. Tissue that facilitate the exchange of oxygen
  8. 19. Abbreviation for Chest x-Ray
  9. 20. root word for artery
  10. 21. test that records electrical impulses in the heart
  11. 22. Organ used for gas exchange
  12. 23. Abbreviation for beats per minute
  13. 24. test that uses sound waves that check for blockages or clots
  14. 25. suffix for inflammation
Down
  1. 1. organ that carries oxygenated blood away from the heart
  2. 4. test that uses a radioactive tracer to check blood flow to the heart
  3. 6. root word for rhythm
  4. 7. heart muscle becomes to weak or stiff to pump blood
  5. 9. organ that carries deoxygenated blood towards the heart
  6. 10. Abbreviation for Chronic Heart Failure
  7. 14. bulge in the wall of an artery
  8. 15. Abbreviation for Intravenous
  9. 16. root word for clot
  10. 17. test to check blood for issues
  11. 18. the heart beats in a rapid, irregular way, due to a problem in the heart’s chambers