Across
- 4. Irregular heart rhythm.
- 7. Coronary artery bypass graft.
- 9. Suffix meaning "pressure."
- 10. Prefix meaning "slow."
- 11. Myocardial infarction.
- 12. Loss of blood flow to the brain.
- 13. Records the heart's electrical activity.
- 16. Blood vessels that carry oxygen-rich blood away from the heart.
- 17. Congestive heart failure.
- 18. pressure cuff Measures blood pressure.
- 20. Imaging to check blood vessels.
- 21. Lower chamber of the heart.
- 22. Hardening of the arteries due to plaque buildup.
Down
- 1. Uses sound waves to create images of the heart.
- 2. Central organ of the cardiovascular system.
- 3. Root word meaning "heart."
- 5. High blood pressure.
- 6. Tiny blood vessels where oxygen exchange occurs.
- 8. Cardiopulmonary resuscitation.
- 9. Suffix meaning "blood condition."
- 10. Blood pressure.
- 14. infarction Also known as a heart attack.
- 15. Used to listen to heart sounds.
- 16. Prefix meaning "vessel."
- 19. Largest artery in the body.