Unit 5 Lab

2. Also called heart bypass surgery, is a medical procedure to improve blood flow to the heart.
6. A device implantable inside the body, able to perform defibrillation.
9. Suffix meaning hardening.
13. The valve between the lower left heart chamber and the main artery to the body doesn't work properly.
16. Also called a heart attack.
17. vessels The organ that is in charge of carrying the blood around the body.
19. Prefix meaning fast.
21. Build up of fat leads to arteries hardening.
22. Evaluates the function of the lower chambers of your heart (ventricles).
23. Suffix meaning narrowing.
24. Improper beating of the heart, Aortic valve disease too fast, or too slow.

1. The innermost tissue of the heart.
2. Your heart muscle's blood supply is blocked or interrupted by a build-up of fatty substances
3. A test that measures eight different substances in your blood.
4. The main muscular tissue of the heart.
5. Uses a radioactive tracer, which diseased areas of your heart absorb.
7. It instructs health care providers not to do cardiopulmonary resuscitation if a patient's breathing stops or if the patient's heart stops beating.
8. Prefix meaning slow.
10. Uses sound waves to create pictures of the heart.
11. A serious medical condition that occurs when the blood supply to the brain is disturbed.
12. Suffix meaning enlarged.
14. A quick and painless test that records the electrical signals in the heart.
15. Uses radio waves and magnets to scan your heart instead of radiation.
18. The organ that pumps blood throughout the body and to the lungs.
20. The organ that give the blood coming from the heart oxygen and removes the CO2.