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Chapter 9 CNHP 2010
Flash Cards
| Term | Definition |
|---|---|
| aort/o | aorta |
| ather/o | fatty liquid |
| atri/o | atrium |
| cardi/o | heart |
| coron/o | circle/crown |
| pector/o, steth/o | chest |
| sphygm/o | pulse |
| varic/o | swollen/twisted vein |
| atrium | upper chambers of the heart |
| endocardium | inner lining of the hearts cavities |
| epicardium | outer layer of the heart |
| myocardium | muscle of the heart |
| arteries | carries blood away from the heart |
| interatrial septum | the muscle that separate the left and right atria |
| veins | carries blood to the heart |
| blood pressure (BP) | measure of the blood within the systemic arteries maintained by the force and rate of the heartbeat and the diameter and elasticity of arterial walls |
| diastole | expansion |
| interventricular septum | the muscle that separates the left and right ventricles |
| systole | contraction |
| sinoatrial (SA) node | pacemaker of heart |
| heart murmur | extra sounds within the heart caused by a defect with the valves |
| ischemia | low blood flow caused by a clot in the vessel |
| palpitation | pounding, skipping, or racing heartbeat |
| vegetation | an abnormal growth of tissue around a valve |
| anastomosis | joining of two blood vessels to allow flow from one to the other |
| Angiotensin-converting enzyme (ACE) inhibitors | drug that lowers the conversion of angiotensin in the blood by the angiotensin-covering |
| antihypertensive | lowers blood pressure |
| defirillator | device that delivers the electrical stimulus |
| ASD | atrial septal defect |
| CABG | coronary artery bypass graft |