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chapter 9
cardiovascular system
| Term | Definition |
|---|---|
| valvul/o | value |
| atri/o | atrium (upper chamber) |
| sept/o | septum |
| ventricul/o | ventricle (lower chamber) |
| cardi/o | heart |
| coron/o | heart |
| aort/o | aorta |
| arteri/o | artery |
| ather/o | fatty plaque |
| angina pectoris | oppressive pain the chest caused by irregular blood flow |
| rrythm | rhythm |
| palpitation | rapid or irregular beating of the heart |
| pector | chest |
| dia | through |
| phoresis | carry |
| ium | tissue |
| endo | inside |
| epi | upon |
| vena | vein |
| cava | hollow |
| embol | embolus |
| em | in |
| bolus | throw |
| occlusion | closing or blockage of a passage |
| thrombus | blood clot |
| varicose veins | an enlarged, dilated vein toward the surface of the skin |
| veno | vein |
| stasis | standing |
| sono | sound |
| blood pressure | the force exerted by blood on the walls of blood vessels |
| diastolic pressure | pressure exerted on blood vessels when the heart is relaxed |
| systolic pressure | pressure exerted on blood vessels when heart is contracting |
| circulation | moving blood from the heart through the vessels and back to the heart |
| eury | wide |
| edema | swelling |
| gurgit | bubble |
| tens | stretch |
| normo | normal |
| angin | angina |
| lyt | loose |
| constrict | narrowing |
| dilat | expanding |
| or | agent |
| suscit | stir up |
| vers | turn |
| coronary artery bypass graft (CABG) | borrowed piece of blood vessel used to by a blocked artery in the heart |
| ana | up |
| stom | mouth |
| AAA | abdominal aortic aneurysm |
| A-fib | atrial fibrillaton |
| ASD | atrial septal defect |
| BP | blood pressure |
| CAD | coronary artery disease |
| CHF | congestive heart failure |
| CO | cardiac output |
| CTA | computed tomographic angiography |
| con | together |
| gestive | bring |
| troph | developed |
| strict | tied |
| genit | birth |
| re | back |
| DVT | deep vein thrombosis |
| ECHO | echocardiogram |
| EKG | electrocardiogram |
| HTN | hypertension |
| MI | myocardial infarction |
| MRA | magnetic resonance angiography |
| MVP | mitral valve prolapse |
| NSR | normal sinus rhythm |
| PCI | percutaneous coronary intervention |
| SCA | sudden cardiac arrest |
| SV | stroke volume |
| TEE | transesophageal echocardiogram |
| VSD | ventricular septal defect |