Cardiovascular system

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Across
  1. 3. Used to measure certain items in the blood to indicate heart muscle damage
  2. 6. Uses ultrasound to look at hearts and vessels
  3. 8. Emitting of reflecting light
  4. 10. Complete stopping of the heart
  5. 13. Swollen and dilated veins; often in legs
  6. 14. vein
  7. 15. Portable ECG machine that records heart activity to show patterns
  8. 17. Pericardial sac around heart is inflamed; caused by virus/bacteria/fungi
  9. 19. Thick walls that carry blood away from the heart
  10. 20. Acute myocardial infarction
  11. 21. When an artery has a weakened wall; causes artery to swell
  12. 22. Monitors levels of oxygen and EKG during exercise
  13. 23. Thin walls that exchange O2, CO2, and nutrients
  14. 24. A semilunar valve between the right ventricle and pulmonary artery
Down
  1. 1. Premature ventricular contraction
  2. 2. Atherosclerotic cardiovascular disease
  3. 4. Machine records electrical activity of heart to check rhythm/other issues
  4. 5. Middle and muscular layer of heart that pumps blood
  5. 7. Cardiopulmonary resuscitation
  6. 9. pulse
  7. 11. Lies between the right atrium and right ventricle and has 3 flaps
  8. 12. body
  9. 15. High blood pressure; caused by increased pressure in blood vessels
  10. 16. echocardiogram
  11. 18. skin