Across
- 4. pulmonary circulation, blood picks up oxygen and liberates the waste produce, known as
- 5. addition to IV, the first line of treatment for AMI is
- 9. most common cause of death in the US
- 13. device that records the heart's electrical activity
- 14. circulatory system includes the blood vessels and
- 15. most important structure of the heart is its middle layer or
Down
- 1. two small receiving chambers in the upper portion of the heart
- 2. chambers that pump blood out of the heart
- 3. artery disease is also referred to as
- 6. part of the heart is deprived of its blood supply, resulting in a heart attack
- 7. oldest and most frequently prescribed drugs for angina
- 8. pressure that is elevated beyond normal limits is referred to as
- 10. thin membrane lining the inside of the cardiac muscle is known as the
- 11. abnormally fast heartbeat
- 12. thin membrane lining the inside of the myocardium is known as the
