Cardiovascular System

2. Abbreviation for Electrocardiogram
6. A disease that affects the heart muscle and makes it challenging for the heart to pump blood.
10. A heart ultrasound that creates pictures of the heart through sound waves.
11. A thick layer of the heart that mainly pumps blood throughout the body and lungs.
13. A condition where the resting heart rate goes below 60 BPM
15. High blood pressure at or above 130/80 mm Hg
18. test A medical test where someone is on the treadmill or a bicycle to determine how one's heart and blood flow functions while doing movement.
19. Root word for "pertaining to the heart"
20. An organ that helps pump blood through the entire body.
21. ultrasonography A medical test that uses sound waves to figure out the direction and speed of blood flow through the blood vessels.
22. Blood vessels that move the blood out of the heart and go to the tissues and organs.

1. Low blood pressure below 90/60 mm Hg
3. Prefix for "slow"
4. A medical test that shows the electrical signals one's heartbeat produces.
5. Abbreviation for Acute Myocardial Infarction
7. A medical test that uses X-rays and contrast dye to see someone's blood vessels and heart chambers from the inside.
8. Artery Disease One of the most common heart conditions, where it affects the heart's blood vessels from moving oxygen-rich blood to the heart muscle.
9. Prefix for "fast"
12. Blood vessels that carry deoxygenated blood from the tissues and into the heart
13. Abbreviation for Blood pressure
14. The smallest blood vessels that help connect the arterioles to the venules.
16. Suffix for "inflammation"
17. Suffix for "pertaining to"
19. Abbreviation for Coronary Artery Disease
20. Abbreviation for Heart rate