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Cardiovascular Review- Rev. Defs.
| Term | Definition |
|---|---|
| angioplasty | any endovascular procedure that reopens narrowed blood vessels |
| cardioversion | applying controlled electrical shock to the exterior of the chest |
| deep vein thrombosis | blood clot that forms in the deep veins of the body |
| thrombosis | blood clot that obstructs a vessel |
| bicuspid valve | blood passes from the left atrium to the left ventricle; aka mitral valve |
| pulmonary artery | carries deoxygenated blood from the right ventricle to the lungs |
| pulmonary vein | carries oxygenated blood back to the heart from the lungs |
| beta-blockers | causes a decrease heart rate and contractility |
| inferior vena cava | collects and carries deoxygenated blood from the lower portion to the right atrium |
| superior vena cava | collects and carries deoxygenated blood from the top portion to the right atrium |
| varicose veins | condition which develops when the valves of the veins are damaged |
| hypertension | consistently elevated blood pressure |
| hypotension | decreased blood pressure |
| thrombolysis | destruction of a blood clot |
| catheter ablation | destruction of conductive tissue of the heart |
| necrosis | destruction of tissue |
| stent | device used to hold open vessels |
| nitrates | dilate blood vessels of the heart |
| Holter monitor test | ECG recording system capable of storing 24 to 48 hours of tracings |
| pericardium | fibrous sac which encloses the heart |
| atherosclerosis | form of arteriosclerosis characterized by deposits of plaque in arteries |
| arteriosclerosis | hardening and narrowing of an artery |
| arrhythmia | inability of the heart to maintain a normal sinus rhythm |
| insufficiency | inability of the valves to close properly |
| valvotomy | incision of a valve to increase the size of the opening |
| diuretics | increase excretion of water and sodium |
| phlebitis | inflammation of a vein |
| endocardium | innermost layer of the heart |
| angina | intermittent chest pain |
| myocardial infarction | life-threatening condition characterized by necrosis in the myocardium |
| ischemia | local and temporary deficiency of blood supply |
| aneurysm | localized abnormal dilation of a blood vessel |
| tricuspid valve | located between the right atrium and right ventricle |
| angiotensin-converting enzyme inhibitors (ACE) | lowers blood pressure |
| statins | lowers cholesterol |
| embolism | mass lodged in a blood vessel |
| myocardium | muscular layer of the heart |
| coarctation | narrowing of a vessel |
| infarction | necrosis of tissue following cessation of blood supply |
| epicardium | outermost layer of the heart |
| cardiac catheterization (CC) | passage of a catheter into the heart |
| pulmonic valve | prevents backflow of blood into the right ventricle |
| laser ablation | procedure used to remove or treat varicose veins |
| palpitation | sensation that the heart is not beating normally |
| lipid panel | series of tests used to assess risks of ischemic heart disease |
| bruit | soft blowing sound heard on auscultation |
| systole | the contraction phase of the heart |
| diastole | the relaxation phase of the heart |
| doppler ultrasound | ultrasound that assesses different areas of the heart |
| echocardiography | ultrasound used to visualize internal cardiac structures |
Created by:
spencertasha
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