Cardiovascular System

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Across
  1. 1. used to correct abnormal electrical activity in the heart.
  2. 3. Records the electrical activity of the heart.
  3. 6. Small cardiac monitoring device
  4. 7. Automated external defibrillators.
  5. 9. The innermost layer which lines the heart chambers and valves.
  6. 11. The smallest and most numerous blood vessels.
  7. 12. Catheter-based controllable surgical instrument used for cutting
  8. 13. Cardiovascular disease
  9. 15. Large, cane-shaped vessel.
  10. 16. Corrects the heart rate and rhythm
  11. 19. The heart muscle is cut off oxygen, also known as a myocardial infarction.
Down
  1. 2. The outermost layer is made of fat and elastic connective tissues.
  2. 4. Sudden, unexpected loss of heart function.
  3. 5. Used to listen to lungs and heart.
  4. 8. Failure/The heart is not pumping like it should.
  5. 10. Coronary artery disease
  6. 14. Damage to the brain, from interruption of blood supply.
  7. 17. Improper beating of the heart
  8. 18. Muscular organ that pumps blood throughout the body.