chapter 5 terms Flashcards

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1
Q

abnormal increase in the number of red cells in the blood due to the excess production of these cells by the bone marrow

A

polycythemia

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2
Q

group of disorders caused by blood cells that are poorly formed or dont work right

A

myelodyslastic syndrome

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3
Q

hardening and narrowing of the arteries due to a buildup of cholesterol plaque

A

atheroscelerosis

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4
Q

the sudden blockage of a blood vessel by an embolus

A

embolism

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5
Q

destroying red blood cells

A

hemolytic

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6
Q

medicine administered to lower blood pressure

A

antihypertensive

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7
Q

inflammation of a vein

A

phlebitis

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8
Q

inflammation of the lining of the valves of the heart caused by bacteria in the bloodstream

A

bacterial endocarditis

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9
Q

an abnormally slow resting heart rate less than 60

A

bradycardia

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10
Q

medication administered to control irregularities of the heartbeat

A

antiarrhythmic

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11
Q

high blood pressure

A

hypertension

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12
Q

type of irregular heart rhythm

A

ventricular fibrillation

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13
Q

genetic disorder in which the intestines absorb too much iron

A

hemochromatosis

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14
Q

heart attack

A

myocardial occlusion

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15
Q

white blood cell that works closely with immune system to defend your body from allergens, pathogens, and parasites.

A

basophils

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16
Q

result from the formation of a thrombus within, surrounding, or at the tip of catheter

A

thhrombotic occlusion

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17
Q

to stop or control bleeding

A

hemostasis

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18
Q

a pounding or racing heart with or without irregularity in rhythm

A

palpitation

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19
Q

group of rare conditions that damage blood vessels by causing inflammation

A

vasculitis

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20
Q

an infection that results from bacteria or other infectious organisms entering the bloodstream

A

sepsis

21
Q

a portable electrocardiagraph worn by an ambulatory patient

A

holter monitor

22
Q

inflammation of the pericardium

A

pericarditis

23
Q

a localized weak spot or balloon like enlargement of the wall of an artery

A

aneurysm

24
Q

a deficiency of blood passing through an organ or body part

A

hypoperfusion

25
Q

caused by weak or damaged vein walls

A

varicose veins

26
Q

condition in which severe episodes on chest pain occur due to an inadequate blood blow to the myocardium

A

agina

27
Q

diagnostic procedure in which a catheter is passes into a vein or artery and they guided into the heart

A

cardiac catheterization

28
Q

occurs when blood clots block veins or arteries

A

thrombosis

29
Q

a form of vasculitis involving several medium or small arteries at the same time

A

polyarteritis

30
Q

inflammation of a vein near the surface of the skin

A

phlebitis

31
Q

flat line no heart contractions

A

asystole

32
Q

narrowing of one or more blood vessels

A

angiostenosis

33
Q

a benign tumor made up of newly formed blood vessels

A

hemangioma

34
Q

cancer due to insufficient production of one or more types of blood cells

A

leukemia

35
Q

a condition that occurs when your body stops producing enough new blood cells

A

aplastic anemia

36
Q

a sub type of anemia a common blood disorder that occurs when the body has fever RBC that normal

A

hemolytic anemia

37
Q

prevents body from absorbing B12

A

pernicious anemia

38
Q

a genetic disorder that causes abnormal hemoglobin resulting in red blood cells, that assume a sickle shape

A

sickle cell anemia

39
Q

an inherited blood disorder caused when the body doesn’t make enough of a protein called hemoglobin

A

thalassemia

40
Q

a peripheral arterial occlusive disease in which intermittent attacks are triggered by cold or stress

A

Raynauds disease

41
Q

the first #

A

systolic pressure

42
Q

absorbs cholesterol in the blood and carries back to the liver

A

high density lipoprotein

43
Q

are the smallest formed elements of the blood. another term for platelets

A

thrombocytes

44
Q

the gases that are normally dissolved in the liquid portion of the blood

A

blood gases

45
Q

smooth membrane which lines the inside chambers of the heart

A

endocardium

46
Q

breaks down blood clots

A

tissue plasminogen activator

47
Q

the general term used to describe elevated level of cholesterol and other fatty substances in blood

A

hyperlipidemia

48
Q

a genetic disorder in which the intestines absorb too much iron

A

hemochromatosis

49
Q

a condition in which platelets are low in # which can result in bleeding problems

A

thrombocytopenia