Medical terminology

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Across
  1. 3. Device that measures oxygen level in the blood
  2. 6. Abnormal heart rhythm
  3. 8. Ultrasound test of the heart
  4. 13. Test that records the heart’s electrical activity
  5. 17. Heart cannot pump blood effectively
  6. 19. Prefix meaning blood vessel
  7. 22. Prefix meaning fast or rapid
  8. 23. Abbreviation for blood pressure
  9. 24. Abnormally high blood pressure
Down
  1. 1. Tiny blood vessel where oxygen and nutrients are exchanged
  2. 2. Blood vessel that carries blood away from the heart
  3. 4. Prefix meaning heart
  4. 5. Procedure using a tube to examine heart vessels
  5. 7. Abbreviation for heart rate
  6. 9. Abbreviation for congestive heart failure
  7. 10. Abbreviation for coronary artery bypass graft
  8. 11. Blood vessel that carries blood back to the heart
  9. 12. Suffix meaning condition of the blood
  10. 14. Medical term for a heart attack
  11. 15. Suffix meaning inflammation
  12. 16. Muscular organ that pumps blood through the body
  13. 18. Tool used to measure blood pressure
  14. 19. Buildup of plaque inside arteries
  15. 20. Abbreviation for electrocardiogram
  16. 21. Large vein that returns blood from the lower body to the heart