Across
- 3. ______ is inflammation of the inner lining of the heart and its valves
- 4. In ___, enzymes that destroy blood clots are infused into the occluded vessel
- 8. resembling a pulse
- 10. widened blood vessel
- 11. the most common type of heart disease, and the leading cause of death in the United States
- 12. a microscopic vessel that joins the arterial system with the venous system
- 14. _______ procedures are those that occur within the lumen of a vessel
- 17. carries blood from the heart to all cells of the body
- 18. forming a opening into the septum
- 19. pertaining around the heart
- 20. what does ECG or EKG stand for
Down
- 1. abnormally slow heart rate, usually fewer than 60 beats per minute in a resting adult
- 2. blood hemorrhages into the plaque and forms a clot
- 5. enlargement of a atrium
- 6. Narrowing of a vessel, especially the aorta
- 7. prevents regurgitation of blood into the right ventricle from the pulmonary artery
- 9. a muscular pump that propels blood to the entire body through a closed vascular network
- 13. the largest artery of the body
- 15. ________ is formed when fatty plaque builds up on the inner lining of arterial walls
- 16. the Force exerted by blood against the arterial walls during two phases of a heartbeat
