Cardiovascular System Test Review Flashcards

1
Q

Erythrocytes

A

Red blood cells

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2
Q

Leukocytes

A

White blood cells

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3
Q

Neutrophis

A

Most common type of WBC

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4
Q

Capillaries

A

Deliver oxygen and neutrients to cells of tissues

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5
Q

Veins

A

Carry oxygen- poor blood to the heart

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6
Q

Arteries

A

Carry oxygen- rich blood away from the heart

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7
Q

Pulmonary vein

A

Carries oxygenated blood

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8
Q

Pulmonary Artery

A

Carries deoxygenated blood

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9
Q

Atria

A

Two upper chambers of the heart that receive blood

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10
Q

Ventricles

A

Two lower chambers of the heart that pump blood

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11
Q

Septum

A

Separates heat into left and right

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12
Q

Endocardium

A

Smooth inner layer of the heart

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13
Q

Myocardium

A

Thickest muscle layer of the heart

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14
Q

Epicardium

A

Thin outermost layer of the heart

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15
Q

Diastolic Pressure

A

Ventricles are relaxed (low)

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16
Q

Systolic Pressures

A

Ventricles contract (high)

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17
Q

Embolism

A

Blockage of a blood vessel by a embolus

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18
Q

Thrombus

A

Blood clot attached to the inner wall

19
Q

Coronary Thrombosis

A

Damaged heart muscle caused by a thrombus

20
Q

Deep Vein Thrombosus

A

Thrombosis attached to the wall of a deep vein

21
Q

Thrombocytopenia

A

Abnormally small platelets circulating in the blood

22
Q

Leukemia

A

Abnormal increase of WBC

23
Q

Anemia

A

Low number of RBC

24
Q

Sickle cell anemia

A

Abnormal hemoglobin

25
Q

Iron- deficiency anemia

A

Insufficient iron that blood cannot carry oxygen effectively

26
Q

Megaloblastic anemia

A

Larger than normal red blood cells

27
Q

Hemochromatosis

A

Blood disease

28
Q

Arrhythmia

A

Abnormal heart beat

29
Q

Bradycardia

A

Abnormally slow heart beat

30
Q

Tachycardia

A

Abnormally rapid heartbeat

31
Q

Congestive Heart Failure

A

When the heart isn’t able to pump out blood it receives (build-up)

32
Q

Cardiac Arrest

A

When the heart stops beating

33
Q

Cardiomyopathy

A

Disease of the heart muscle

34
Q

Carditis

A

Inflammation of the heart muscle

35
Q

Endocarditis

A

Inflammation of the inner wall of the heart

36
Q

Myocardial infraction

A

Interruption of blood supply to the heart (heart Attack)

37
Q

Atherosclerosis

A

Hardening and narrowing of arteries caused by build-up

38
Q

Aneurysm

A

Ballooning and weakening of an artery

39
Q

Varicose veins

A

Swollen veins that causes blood to pool

40
Q

Phlebitis

A

Inflammation of the veins

41
Q

Ischemia

A

Inadequate blood supply

42
Q

Valvular prolapse

A

Improper closure of the valve

43
Q

Septicemia

A

Blood poisoning