Word List 5: Cardiovascular System Flashcards

1
Q

Aneurysm

A

Widening/ballooning of an artery from weakness of the arterial wall.

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2
Q

Angiography

A

Process of recording a blood vessel.

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3
Q

Angioplasty

A

Surgical repair of a blood vessel.

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4
Q

Angina

A

Chest pain from decreased blood flow (oxygen) to the heart

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5
Q

Arrhythmia

A

Irregular heartbeat

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6
Q

Arteriosclerosis

A

Abnormal condition of arteries hardening (hardening of arteries)

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7
Q

Atherosclerosis

A

Abnormal condition of fatty plaque hardening (form of arteriosclerosis)

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8
Q

Bradycardia

A

heart condition of slow (slow heart rate)

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9
Q

Bruit

A

Abnormal heart sound from blood rushing past arterial obstruction

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10
Q

Cardiomegaly

A

Enlargement of the heart

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11
Q

Cardiomyopathy

A

Disease of heart muscle

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12
Q

Cardioversion

A

Turning of the heart (procedure to convert heart rate to normal rhythm)

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13
Q

Dysrhythmia

A

Abnormal electrical activity in the heart causing abnormal heartrate

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14
Q

Ectopy

A

Extra heart beats seen on an ECG tracing

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15
Q

Echocardiogram

A

Record of repeated sound waves of the heart (heart ultrasound)

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16
Q

Electrocardiogram

A

Record of the electrical activity of the heart

17
Q

Embolus

A

Mass (clot/plaque) that travels through blood/becomes lodged in a blood vessel

18
Q

Endarterectomy

A

Removal of the lining of an artery

19
Q

Gallop

A

Extra abnormal heart sounds heart on a cardiac exam

20
Q

Hyperlipidemia

A

Blood condition of excess fats (high cholesterol)

21
Q

Hypertension

A

High blood pressure

22
Q

Hypotension

A

Low blood pressure

23
Q

Ischemia

A

To hold back blood (inadequate blood supply due to blockage of blood flow)

24
Q

Murmur

A

Abnormal heart sounds produced by turbulent blood flow through heart

25
Q

Pacemaker

A

Small, implanted device that uses electrical impulses to correct arrythmias

26
Q

Palpitations

A

Sensations of abnormal heart rate (skipped/extra beats, heart is “racing”)

27
Q

Pericardium

A

Structure around the heart

28
Q

Phlebitis

A

Inflammation of a vein

29
Q

Rub

A

abnormal heart sound (usually pericarditis)

30
Q

Sclerotherapy

A

Treatment of hardening (injection treatment for varicose veins)

31
Q

Stenosis

A

Narrowing, stricture

32
Q

Syncope

A

Fainting

33
Q

Tachycardia

A

Heart condition of fast (fast heart rate)

34
Q

Thrombolysis

A

Destruction, loosening of a blood clot

35
Q

Thrombus

A

Blood clot

36
Q

Varicose

A

Pertaining to a dilated vein

37
Q

Vasospasm

A

Involuntary contraction, twitching of a vessel