Unit 5 Crossword

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Across
  1. 2. part of the heart doesn't get the blood flow needed
  2. 4. muscular layer that contracts to pump blood
  3. 8. disease
  4. 10. checks blood flow in vessels to identify narrowing or clots
  5. 13. used to measure blood pressure
  6. 17. fat builds up on the walls of the arteries
  7. 18. when the pericardial sac around the heart is inflamed
  8. 21. enlarged
  9. 22. injecting X-ray dye to diagnose conditions
  10. 23. area where the heart lies
Down
  1. 1. outer layer of the heart
  2. 3. narrowing in the arteries surrounding the heart, caused by atherosclerosis
  3. 5. The heart cannot efficiently pump blood from the left ventricle
  4. 6. used to listen to heart sounds
  5. 7. monitors the heart rhythm continuously
  6. 9. Automated external defibrillator
  7. 11. center of the circulatory system
  8. 12. chest pain
  9. 14. above, over
  10. 15. inner layer of the chambers
  11. 16. slow
  12. 19. heart
  13. 20. congestive heart failure
  14. 22. Acute myocardial infarction
  15. 24. Atrial fibrillation