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Med Term 2 > Cardiovascular System > Flashcards

Cardiovascular System Flashcards

1
Q

Lumen

A

Tubular space or channel within an organ or structure of the body

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2
Q

Regurgitation

A

Back flow or ejecting contents through an opening

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3
Q

Viscosity

A

Thickness or a measure of how resistant a liquid is to flowing

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4
Q

Embol/o

A

Moving blood clot

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5
Q

Hemangi/o

A

Blood vessel

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6
Q

My/o

A

Muscle

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7
Q

Phleb/o

A

Vein

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8
Q

Ven/o

A

Vein

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9
Q

Scler/o

A

Hardening

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10
Q

Sept/o

A

Separating wall

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11
Q

Sphygm/o

A

Pulse

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12
Q

Sten/o

A

Narrowing, stricture

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13
Q

Thromb/o

A

Blood clot

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14
Q

Valv/o

A

Valve

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15
Q

Valvul/o

A

Valve

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16
Q

Ventricul/o

A

Ventricle (of the heart for brain)

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17
Q

-cardia

A

Heart condition

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18
Q

-stenosis

A

Narrowing, stricture

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19
Q

Brady-

A

Slow

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20
Q

Endo-

A

In, within

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21
Q

Extra-

A

Outside

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22
Q

Peri-

A

Around

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23
Q

Trans-

A

Across

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24
Q

Cardiologists

A

Person who diagnosis and treats cardiovascular disorders

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25
Q

Cardiology

A

Medical specialty concerned with disorders of cardiovascular system

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26
Q

Arteriosclerosis

A

Progressive disease of arterial walls that causes them to become thickened and brittle

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27
Q

Atherosclerosis

A

Plaque build up

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28
Q

Thrombus

A

When blood hemorrhages and causes plaque or a clot

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29
Q

Infarction

A

Tissue death

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30
Q

Ischemia

A

Tissue anemia

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31
Q

Angina

A

Chest pain and tightness caused by arteriosclerosis

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32
Q

Diaphoresis

A

Excessive sweating

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33
Q

Antihypertensives

A

Control blood pressure

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34
Q

Anticoagulants

A

Reduce clotting

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35
Q

Angioplasty

A

Repairing the affected vessels

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36
Q

Endarectomy

A

Fat deposits inside of the artery

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37
Q

Coronary artery disease

A

Any disease that interferes with the ability of the coronary arteries to supply blood to the myocardium

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38
Q

Myocardial infarction (MI)

A

Heart attack

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39
Q

Necrosis

A

Death of the heart muscle

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40
Q

Endocarditis

A

Inflammation of the inner lining of the heart and its valves

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41
Q

Mitral valve stenosis

A

When the mitral valve starts to narrow

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42
Q

Varicose veins

A

Enlarged engorged, twisted, superficial veins

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43
Q

Pulmonary edema

A

Fluid in the lungs

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44
Q

Aneurysm

A

Localized, abnormal dilation of a vessel

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45
Q

Angina

A

Chest pain caused by obstructions or spasm of the coronary arteries

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46
Q

Arrhythmia

A

Irregularity and the rate or rhythm of the heart

47
Q

Bradycardia

A

Abnormally, slow, heart rate

48
Q

Fibrillation

A

Abnormally, rapid, uncoordinated, quivering of the heart

49
Q

Heart block

A

Interference with normal transmission of electrical impulses from the SA node

50
Q

Tachycardia

A

Abnormally fast, but regular rhythm

51
Q

Bruit

A

Soft blowing sound heard on auscultation and associated with Valver action

52
Q

Cardiomyopathy

A

Disease or weakening and heart muscle that diminishes cardiac function

53
Q

Coarctation

A

Narrowing of a vessel, especially the aorta

54
Q

Embolism

A

Intravascular mass that dislodges from one part of the body and causes blockage in another

55
Q

Heart failure

A

Disorder that occurs when the heart is unable to effectively pump the quantity of blood required by the body

56
Q

Hyperlipidemia

A

Excessive amounts of lipids in the blood

57
Q

Hypertension (HTN)

A

Elevated blood pressure

58
Q

Hypotension

A

Low blood pressure

59
Q

Mitral valve prolapse (MVP)

A

Structural defect in which the mitral valves leaflet prolapse into the left atrium

60
Q

Palpation

A

Sensation of an irregular heartbeat described as pounding

61
Q

Peripheral artery disease (PAD)

A

Common circulatory disorder characterized by reduced flow of blood to extremities

62
Q

Phlebitis

A

Inflammation of a deep vein

63
Q

Syncope

A

Partial or complete loss of consciousness

64
Q

Thrombosis

A

Abnormal condition in which a blood clot develops in a vessel

65
Q

Deep vein thrombosis (DVT)

A

Blood clot, that forms in the deep veins of the body

66
Q

Electrocardiography (ECG/EKG)

A

Procedure that graphically records, the spread of electrical excitation to different parts of the heart

67
Q

Angiography

A

Procedure, that records, a radiographic image of inside of a blood vessel

68
Q

Coronary angiography

A

Specialized type of angiograph that helps diagnose stenosis or obstructions a.k.a. heart catheter

69
Q

Doppler US

A

Ultrasonography used to access the direction and speed of blood flow through blood vessels by reflecting soundwaves

70
Q

Echocardiography

A

Ultrasound test that produces moving images of blood, passing through the heart valves and chambers

71
Q

Magnetic resonance angiography

A

Type of MRI that provides highly detailed images of blood vessels

72
Q

Cardiac catheterization
(CC)

A

Passage of a catheter into the heart through vein

73
Q

Angioplasty

A

Endovascular procedure that reopens narrow blood vessels

74
Q

Percutaneous trans luminal coronary angioplasty (PTCA)

A

Angioplasty of the coronary arteries that involves insertion of a balloon catheter

75
Q

Cardiac ablation

A

Procedure, in which a catheter inserted through a vein in the growing and thread it to the heart

76
Q

Coronary artery bypass graft (CABG)

A

Placement of a vessel, graph from another part of the body to bypass a blocked area a.k.a. open heart

77
Q

Implantable cardioverter defibrillator (ICD)

A

Small battery, powered device, inserted within the chest of a patient who is at risk for developing arrhythmia

78
Q

Open heart surgery

A

Surgical procedure in which the sternum is cut, half vertically to open the chest and expose the heart

79
Q

Defibrillation

A

Life-saving emergency treatment to restart the heart and cardio respiratory arrest 

80
Q

Cardioversion

A

Defibrillation technique using low energy shocks to reset the heart rhythm

81
Q

Angiotensin converting enzyme (ACE)

A

Lowers bloop pressure by inhibiting the conversion of angiotensin
Anti-hypertensive

82
Q

Angiotensin ll receptor blockers (ARBs)

A

Lowers blood pressure by blocking the angiotensin to enzyme from causing vasoconstriction

83
Q

Antiarrhythmics 

A

Prevent or correct cardiac arrhythmias

84
Q

Anticoagulants

A

Prevent formation of clots

85
Q

Diuretics

A

Increase excretion

86
Q

Nitrates

A

Nitroglycerin used for Sudden chest pain

87
Q

Statins

A

Lower cholesterol

88
Q

AAA

A

Abdominal aortic aneurysm

89
Q

CABG

A

Coronary artery bypass graft

90
Q

CAD

A

Coronary artery disease

91
Q

CC

A

Cardiac catheterization

92
Q

DVT

A

Deep vein thrombosis
Deep venous thrombosis

93
Q

ECG
EKG

A

Electrocardiography

94
Q

ICD

A

Implantable cardioverter defibrillator

95
Q

MI

A

Myocardial infarction

96
Q

MRA

A

Magnetic resonance angiography

97
Q

MVP

A

Mitral valve prolapse

98
Q

PTCA

A

Percutaneous transluminal coronary angioplasty

99
Q

HF

A

Heart failure

100
Q

Patent

A

Open

101
Q

Occlusion

A

Blockage

102
Q

Catheter

A

Narrow tube

103
Q

Cardiac arrest

A

Heart stop/ no pulse

104
Q

Homeostasis

A

No blood flow

105
Q

Venography

A

X-ray exam of veins using contrast media

106
Q

Ballon angioplasty

A

Using a catheter balloon to open a blocked or narrow artery

107
Q

Stent placement angioplasty

A

Leaving wire, mesh, flowing balloon, angioplasty

108
Q

Thrombolysis

A

Dissolving a blood clot with medication

109
Q

Embolectomy

A

Removal of embolus

110
Q

Embolization

A

Intentionally blocking an artery

111
Q

Atherectomy / Endarectomy

A

Plaque removal

112
Q

Pericardiocentesis

A

Puncture pericardial sac to remove fluid

113
Q

Vasodilator

A

Dilates vessels

114
Q

Vasoconstriction

A

Constricts vessels

Med Term 2 (20 decks)

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