cardiovascular system Flashcards

1
Q

HR

A

heart rate

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2
Q

ECG/EKG

A

Electrocardiogram

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3
Q

SA

A

sinoatrial

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4
Q

AV

A

Atrioventricular

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5
Q

VSD

A

ventricular septical defect

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6
Q

PDA

A

patient ductus arterious

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7
Q

PVC

A

Premature ventricular contraction

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8
Q

CHF

A

congestive heart failure

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9
Q

HCM

A

Hypertrophic cardiomyopathy

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10
Q

cardi/o

A

heart

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11
Q

shygmo

A

pulse

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12
Q

man

A

pressure

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13
Q

phleb

A

vein

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14
Q

steth

A

chest

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15
Q

angi

A

vessel

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16
Q

ather

A

plaque

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17
Q

coron

A

crown

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18
Q

sclerosis

A

become hardened from inflammation/dryness

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19
Q

megaly

A

enlargement

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20
Q

fibrillation

A

rapid, random, ineffective heart contractions

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21
Q

endocardium

A

epithelial lining inside of the heart chambers

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22
Q

infarct

A

area of necrosis caused by lack of blood supply

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23
Q

systole

A

contraction of the heart

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24
Q

diastole

A

relaxation of the heart

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25
Q

asystole

A

w/o contraction, lack of heart activity

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26
Q

pericardial space

A

space between the parietal pericardium and visceral pericardium

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27
Q

cardiac tamponade

A

compression of heart due to fluid or blood collection

28
Q

heart

A

cardi/o

29
Q

pulse

A

shygmo

30
Q

pressure

A

man

31
Q

vein

A

phleb

32
Q

chest

A

steth

33
Q

vessel

A

angi

34
Q

plaque

A

ather

35
Q

crown

A

coron

36
Q

become hardened from inflammation/dryness

A

sclerosis

37
Q

enlargement

A

megaly

38
Q

rapid, random, ineffective heart contractions

A

fibrillation

39
Q

epithelial lining inside of the heart chambers

A

endocardium

40
Q

area of necrosis caused by lack of blood supply

A

infarct

41
Q

contraction of the heart

A

systole

42
Q

relaxation of the heart

A

diastole

43
Q

w/o contraction, lack of heart activity

A

asystole

44
Q

space between the parietal pericardium and visceral pericardium

A

pericardial space

45
Q

compression of heart due to fluid or blood collection

A

cardiac tamponade

46
Q

force of contraction

A

inotropy

47
Q

band used for constriction of a limb to control bleeding or assist with venipuncture

A

tourniquet

48
Q

baloon like blood-filled bulge in the wall of a vessel

A

aneurysm

49
Q

pointed part of the heart

A

apex

50
Q

arteries that serve the heart

A

coronary arteries

51
Q

expander implanted in a blood vessel to prevent it from collapsing

A

stent

52
Q

interference with conduction of the heart

A

heart block

53
Q

mitral valve

A

bicuspid valve or left atrioventricular valve with two flaps

54
Q

suture of a vessel

A

angiorrhaphy

55
Q

blood volume pumped out of the heart in one contraction

A

stroke volume

56
Q

blood volume pumped by the heart in one minute

A

cardiac output

57
Q

blockage of a vessel

A

occlusion

58
Q

half moon shaped valves at the openings of the aorta and pulmonary arteries

A

semilunar valves

59
Q

widening vessel diameter

A

vasodilation

60
Q

area of the thorax between the lungs that contains the heart

A

mediastinum

61
Q

leakage or inavailability of a valve to perform

A

insufficiency

62
Q

heart murmur

A

abnormal rythm from turbulent blood flow

63
Q

occurs through the entire ventricular phase

A

holosystolic

64
Q

entrance chambers of the heart

A

atrium

65
Q

film produced after injection of radio-opaque dye into vessels to evaluate size and shape

A

angiogram

66
Q

electric shock to reset heart rythm

A

defibrillation

67
Q
A