Cardiovascular Crossword Puzzle

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Across
  1. 6. a thin wall that keeps blood flowing in one direction
  2. 7. form means inside or within
  3. 12. check the heart rhythm
  4. 14. arrest/ this is a complete stop of the heart
  5. 16. attack/ this is caused by a blockage that stops blood from flowing
  6. 17. form means a rupture or cut
  7. 18. form means circling or around
  8. 20. veins/swollen veins that cause pain
  9. 23. that builds in the wall of the arteries
  10. 24. abbreviation is short for as needed
  11. 25. form means vessels
Down
  1. 1. to pump blood and is a muscular layer.
  2. 2. machine that uses ultrasound to look at the heart and its vessels
  3. 3. wall so that exchanges of nutrients can occur
  4. 4. each chamber and is a thin layer
  5. 5. means an artery has a weak wall that causes swelling
  6. 8. enzymes/measures specific items in the blood
  7. 9. divides into four chambers
  8. 10. monitor/records heart activity over a few days
  9. 11. abbreviation is short for sodium
  10. 13. abbreviation is short for potassium chloride
  11. 15. dye is injected into blood vessels and helps look at any vessels
  12. 19. abbreviation is short for potassium
  13. 21. abbreviation is short for echocardiogram
  14. 22. form means past or through