U5 A2

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Across
  1. 3. Coronary heart disease.
  2. 5. Abnormal heart rhythms
  3. 8. known as an echo, which effectively performs an ultrasound of the heart.
  4. 9. Coronary artery bypass graft.
  5. 10. vessels that return blood to the heart.
  6. 13. vessels that deliver blood to tissues
  7. 16. This test records the electrical activity of the heart, shows abnormal rhythms
  8. 18. prefix for aorta
  9. 19. Atrial fibrillation.
  10. 20. prefix for arteries
  11. 21. pumps blood through the system
  12. 22. prefix for blood
Down
  1. 1. a condition that develops when your heart doesn't pump enough blood for your body's needs
  2. 2. Coronary artery disease.
  3. 3. involves threading of a thin, flexible tube called a catheter via a blood vessels in the arm, groin
  4. 4. Cardiac Arrest Study Hamburg.
  5. 6. Antiarrhythmics Versus Implantable Defibrillators study.
  6. 7. networks of small vessels that perfuse tissues
  7. 10. prefix for vain
  8. 11. may be used to detect coronary artery disease, or to determine safe levels of exercise after a heart attack or heart surgery.
  9. 12. prefix for heart
  10. 14. occurs when something blocks blood supply to part of the brain or when a blood vessel in the brain bursts.
  11. 15. Antiarrhythmic.
  12. 17. prefix for blood vessel
  13. 19. Antitachycardia pacing.