click below
click below
Normal Size Small Size show me how
mod d week 1
heart
Term | Definition |
---|---|
ablation | destruction; burning of irritable cells in the hearts conduction |
aneurysm | localized dilation of an artery caused by a congenital or acquired weakness in the wall of a vessel |
angina pectoris | chest pain relieved by rest |
angioplasty | surgical repair of a vessel |
arteri/o | vessel that carries blood away from the heart |
Arteriol/o | arteriole |
Arteriosclerosis | disease in which the arterial walls become thickened and lose their elasticity, w/o the presence of atheromas HARDENING OF THE ARTERIES |
ATHEROCLEROSIS | PLAQUE BUILDUP INSIDE ARTERIAL WALLS |
ATRI/O | UPPER CHAMBER OF HEART |
BRADYCARDIA | SLOW HEART RATE UNDER 50 BPM |
BRUIT | ABNORMAL HEART SOUND HEARD WHEN AUSCULTATING AN ARTERY |
CABG | CORONARY ARTERY BYPASS GRAFT-- REROUTE BLOOD AROUND A BLOCKAGE |
CAD | CORONARY ARTERY DISEASE |
CARDI/O | HEART |
CARDIAC CATHETERIZATION | threading of a thin tube into the heart to collect diagnostic information about structures in the heart, coronary arteries and great vessls |
cardiomegaly | enlargement of the heart |
cardiomyopathy | progressive disorder of the ventricles of the heart |
CHF | Congestive heart failure -- heart muscle is unable to efficiently pump blood |
Coarctation of aorta | narrowing of the aorta causing a decrease in blood flow |
cyanosis | lack of oxygen in the blood, seen as a bluish discoloration of the skin mucous membranes, nail beds, and or lips |
Defibrillator | device that provides a shock to the heart to restore its normal rhythm |
Diaphoresis | profuse secretion of sweat |
Diastole | relaxation phase of the heart |
Electrocardiogram | graphic picture of the heart's electrical activity |
Electrocardiograph | machine that records the electrical activity of the heart |
Electrocardiography | process of recording the electrical activity of the heart |
Endocarditis | Inflammation of the heart lining |
Epicardium | outer layer of heart wall |
Esophagi/o | Esophagus |
Hemorrhoids | dilated superficial veins present in the rectum or anus |
Holter monitor | EKG recording for 24 hours |
Hypoxia | a decrease supply of oxygenated blood in the tissues |
Ischemia | lack of oxygen to heart muscle |
itits | inflammation |
MI-myocardial infarction | cardiac tissue death that occurs when a coronary sounds caused by malfunctioning valves |
Myocardial infarction | heart tissue death/heart attack |
Palpitation | pounding or racing of the heart |
Phleb/o | vein |
-pnea | Breathing |
Sept/o | wall between the chambers |
Sinoatrial node | hearts natural pacemaker |
Stenosis | narrowing |
Systole | contraction phase of the heart |
Tachycardia | rapid heart rate 100bpm or above |
Thromb/o | clotting, clot |
Thrombophlebitis | inflammation of deep vein or superficial veins with the formation of one or more blood clots |
Valvul/o | Valve |
Varicose veins | dilated superficial veins with incompetent valves |
Varic/o | dilated vein |
Vascul/o | vessel |
Ventricul/o | lower chamber of the heart |
Difference between arteries and veins | A: carry blood AWAY from the heart, strong pulse, oxygenated blood V: Carry blood TOWARD the heart, have valves, weaker pulse, mostly deoxygenated blood |
Do atria carry oxygenated blood or deoxygenated blood? | BOTH: right atrium carry DOB Left atrium carry oxygenated blood |
Name and Location of 4 Main heart valves | Aortic semilunar valve- bt left atrium and aorta Bicuspid- bt left atrium and left ventricle Pulmonary semilunar valve- between right atrium & pulmonary artery Tricuspid- bt right atrium & right ventricle |
Different types of circulation | Coronary-bt heart and heart Pulmonary- bt heart and lungs Systemic- bt heart and body |
What type of procedure is a cardiac catheterization? | Angiography |
Where can you feel a pulse besides the radial pulse? | Brachial artery-inside, bend of elbow Carotid artery- each side of neck Dorsalis pedis artery- upper surface of foot Femoral artery- upper groin area Popliteal artery- behind knee Subclavian artery behind collarbone Temporal artery- front of ear |
Where is your heart located | left side of chest |
electrical conduction pathway of the heart | SA NODE AV NODE BUNDLE OF HIS PURKINJE FIBERS |
DESCRIBE THE BLOOD FLOW THROUGH THE BODY, HEART AND LUNGS | RIGHT ATRIA TRICUSPID VALVE RIGHT VENTRICLE PULMONARY SEMILUNAR VALVE PULMONARY ARTERY LUNGES PULMONARY VEINS LEFT ATRIUM MITRAL/BICUSPID VALVE LEFT VENTRICLE AORTIC SEMILUNAR VALVE AORTA BODY |
Which two arteries carry DOB? | Pulmonary artery & Umbilical artery |
what is the leading cause of death in both sexes in the US? | CAD |
AV | ATRIOVENTRICULAR |
SA | SINOATRIAL |
AF | ATRIAL FIBRILLATION |
AMI | ACUTE MYOCARDIAL INFARCTION |
BBB | BUNDLE BRANCH BLOCK |
CAD | CORONARY ARTERY DISEASE |
CHF | CONGESTIVE HEART FAILURE |
DOE | DYSPNEA ON EXERTION |
DVT | DEEP VEIN THROMBOSIS |
MI | MYOCARDIAL INFARCTION |
MVP | MITRAL VALVE PROLAPSED |
NSR | NORMAL SINUS RHYTHM |
PAC | PREMATURE ATRIAL CONTRACTION |
PVC | PREMATURE VENTRICULAR CONTRACTION |
SOB | SHORTNESS OF BREATH |
VT | VENTRICULAR TACHYCARDIA |
BP | BLOOD PRESSURE |
CATH | CARDIAC CATHERTERIZATION |
CO2 | CARBON DIOXIDE |
ECG/EKG | ELECTROCARDIOGRAM |
ECHO | ECHOCARDIOGRAM |
EST | EXERCISE STRESS TEST |
HDL | HIGH DENSITY LIPOPROTEINS |
LDL | LOW DENSITY LIPOPROTEINS |
O2 | OXYGEN |
TEE | TRANSESOPHAGEAL ECHOCARDIOGRAM |
CABG | CORONARY ARTERY BYPASS GRAFT |
CPR | CARDIOPULMONARY RESUSCITATION |
ICD | IMPLANTABLE CARDIAC DEFIBRILLATOR |
NTG | NITOGLYCERIN |
OTC | OVER THE COUNTER (DRUG) |
CARDIOLOGY | SPELLING WORD |
ELECTROCARDIOGRAM | SPELLING WORD |
HEMORRHOIDS | SPELLING WORD |
DALPITATION | SPELLING WORD |
STENOSIS | SPELLING WORD |
ARTERIOSCLEROSIS | SPELLING WORD |
ATHEROSCLEROSIS | SPELLING WORD |
ANGIOPLASTY | SPELLING WORD |
ANGINA PETORIS | SPELLING WORD |
ANEURYSM | SPELLING WORD |
DONT FORGET THE DIAGRAM!! |