Unit 8 - Blood and Lymphatic System (Hematology & Immunology) Flashcards

1
Q

coagul-

A

coagulation

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2
Q

thromb-

A

clot

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3
Q

hem-/hemat-

A

blood

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4
Q

cyt-

A

cell

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5
Q

leuk-

A

white

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6
Q

pleb-/ven-

A

vein

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7
Q

lymph-

A

lymph

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8
Q

myel-

A

bone marrow, spine

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9
Q

-emia

A

blood condition

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10
Q

tonsill-

A

tonsils

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11
Q

splen-

A

spleen

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12
Q

thym-

A

thymus

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13
Q

immun-

A

immune system

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14
Q

-penia

A

deficiency

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15
Q

anemia

A

reduction of RBCs noticed by the patient as fatigue and weakness

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16
Q

ecchymosis

A

large bruise

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17
Q

hematoma

A

mass of blood within an organ, cavity or tissue

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18
Q

hemophilia

A

condition where the blood doesn’t clot, this causing excessive bleeding

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19
Q

hemorrhage

A

excessive blood loss

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20
Q

petechia

A

small bruise

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21
Q

reperfusion injury

A

injury to tissue that occurs after blood flow is restored

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22
Q

lymphadenopathy

A

any disease of a lymph gland (node); used to refer to noticeably swollen lymph nodes, especially in the neck

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23
Q

lymphedema

A

swelling caused by abnormal accumulation of lymph, usually in the extremities

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24
Q

splenalgia

A

pain in the spleen

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25
Q

splenodynia

A

pain in the spleen

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26
Q

anisocytosis

A

condition characterized by a great inequality in the size of RBCs

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27
Q

elliptocyte

A

oval RBCs

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28
Q

elliptocytosis

A

condition characterized by an increase in the number of oval-shaped RBCs

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29
Q

embolism

A

blockage in a blood vessel caused

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30
Q

embolus

A

mass of matter present in the blood

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31
Q

erythrocyte

A

RBC

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32
Q

erythrocytosis

A

abnormal increase in the number of RBCs

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33
Q

hematopoiesis

A

formation of blood cells

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34
Q

hemolysis

A

breakdown of blood cells

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35
Q

leukocyte

A

WBC

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36
Q

leukocytosis

A

increase in the number of WBCs

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37
Q

leukopenia

A

deficiency of WBCs

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38
Q

macrocytosis

A

condition characterized by large RBCs

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39
Q

microcytosis

A

condition characterized by small WBCs

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40
Q

myelopoiesis

A

formation of bone marrow

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41
Q

neutropenia

A

deficiency in neutrophil

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42
Q

normocyte

A

normal-sized RBCs

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43
Q

oligocythemia

A

deficiency in the number of RBCs

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44
Q

pancytopenia

A

deficiency in all cellular components of the blood

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45
Q

phagocytosis

A

process which phagocytes destroy foreign microorganisms or cell debris

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46
Q

poikilocytoss

A

condition characterized by RBCs in a variety of shapes

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47
Q

polycythemia

A

excess of RBCs

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48
Q

reticulocyte

A

immature RBC

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49
Q

spherocytes

A

RBC with a spherical shape

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50
Q

thrombocyte

A

cell that helps blood clot; also known as a platelet

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51
Q

thrombocytopenia

A

deficiency in platelets

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52
Q

thrombocytosis

A

increase in the number of platelets

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53
Q

thromboembolism

A

blockage of a vessel caused by a clot that has broken off from where it was formed

54
Q

thrombogenic

A

capable of producing a blood clot

55
Q

thrombosis

A

the formation of a blood clot

56
Q

thrombus

A

blood clot

57
Q

asplenia

A

absence of a spleen or spleen function

58
Q

hepatosplenomegaly

A

enlargement of liver and spleen

59
Q

lymphocyte

A

lymph cell

60
Q

lymphopenia

A

abnormal deficiency in lymph

61
Q

splenectopy

A

displacement of the spleen; floating spleen

62
Q

splenolysis

A

breakdown of spleen tissue

63
Q

splenomalacia

A

softening of the spleen

64
Q

splenomegaly

A

enlargement of the spleen

65
Q

splenoptosis

A

downward displacement of the spleen

66
Q

thymic hyperplasia

A

overdevelopment of the thymus

67
Q

antibody

A

substance produced by the body in response to an antigen

68
Q

antigen

A

substance that causes the body to produce antibodies

69
Q

hematocrit

A

test to judge or separate the blood; it is used to determine the ration of RBCs to total blood volume

70
Q

hematology

A

study of blood

71
Q

hemoglobin

A

iron-containing pigment in RBCs that carry oxygen to the cells

72
Q

hypoperfusion

A

inadequate blood flow

73
Q

immunoglobulin

A

protein that provides protection against disease (immunity)

74
Q

immunology

A

study of the immune system

75
Q

lymphangiogram

A

record of the study of lymph vessels

76
Q

perfusion

A

circulation of blood through tissue

77
Q

phlebology

A

study of veins

78
Q

phlebotomist

A

specialist in drawing blood

79
Q

phlebotomy

A

incision into the vein; aka drawing blood

80
Q

autoimmune disease

A

disease caused by the body’s immune system attacking it’s own healthy tissue

81
Q

coagulopathy

A

any disease that deals with problems in blood coagulation

82
Q

deep vein thrombosis

A

for ration of a blood clot in a vein deep in the body usually the leg

83
Q

hemoglobinopathy

A

disease of the hemoglobin

84
Q

hypercoagulability

A

increased ability for th blood to coagulate

85
Q

immunocompromised

A

having an immune system incapable of responding normally and completely to a pathogen or disease

86
Q

immunodeficiency

A

immune system with decreased or compromised response to a disease causing organism

87
Q

immunosuppression

A

reduction in activity of the body’s immune system

88
Q

ischemia

A

blockage of blood flow to an organ

89
Q

phlebarteriectasia

A

dilation of blood vessels

90
Q

thrombophlebitis

A

inflammation of vein caused by a clot

91
Q

anemia

A

reduced RBCs

92
Q

aplastic anemia

A

anemia caused by RBCs not being formed in sufficient quantities

93
Q

hemolytic anemia

A

anemia caused by the destruction of RBCs

94
Q

iron deficiency anemia

A

anemia caused by inadequate iron intake

95
Q

bilirubinemia

A

presence if bilirubin in the blood

96
Q

hypercholesterolemia

A

excessive cholesterol in the blood

97
Q

hyperlipidemia

A

excessive lipid in the blood

98
Q

hypervolemia

A

increased blood volume

99
Q

septicemia

A

presence of disease causing microorganisms in the blood

100
Q

uremia

A

presence of urine in the blood

101
Q

hepatosplenitis

A

inflammation of the liver and spleen

102
Q

hypersplenism

A

increased spleen activity

103
Q

lymphadenitis

A

inflammation of a lymph gland

104
Q

lymphangiectasia

A

dilation of a lymph vessel

105
Q

mononucleosis

A

condition characterized by an abnormally large number of mononuclear leukocytes

106
Q

myelodysplasia

A

poor production of blood cells by the bone marrow

107
Q

osteomyelitis

A

inflammation of the bone and bone marrow

108
Q

splenitis

A

inflammation of the spleen

109
Q

splenopathy

A

any disease of the spleen

110
Q

splenorrhexis

A

rupture of the spleen

111
Q

thymopathy

A

any disease of the thymus

112
Q

tonsillitis

A

inflammation of the tonsils

113
Q

leukemia

A

cancer of the blood or bone marrow marked by an abnormal increase in WBCs

114
Q

lymphoma

A

tumor originating in lymphocytes

115
Q

myeloma

A

cancerous tumor of the bone marrow

116
Q

thymoma

A

tumor of the thymus

117
Q

anticoagulant

A

drug that prevents the coagulation of blood

118
Q

hemostatic

A

drug that stops the flow of blood

119
Q

thrombolytic

A

drug that breaks down blood clots

120
Q

laparosplenectomy

A

surgical removal of the spleen through the abdomen

121
Q

lymphadectomy

A

surgical removal of a lymph gland

122
Q

lymphadenotomy

A

incision into a lymph gland

123
Q

nephroslenopexy

A

surgical fixation of the spleen and kidney

124
Q

splenectomy

A

removal of the spleen

125
Q

thymectomy

A

removal of the thymus

126
Q

apheresis

A

removing unwanted components from the blood like dialysis

127
Q

cytapheresis

A

aphaeresis to remove cellular material

128
Q

plasmapheresis

A

aphaeresis to remove plasma

129
Q

plateletpheresis

A

apheresis to remove platelets

130
Q

transfusion

A

infusion into a patient of blood from another source