Med Term, The Blood System Flashcards

0
Q

Agglutinogen

A

Substance that causes agglutination.

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1
Q

Agglutination

A

Clumping of cells and particles in the blood

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2
Q

Agranulocyte

A

Leukocyte with nongranular cytoplasm.

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3
Q

Albumin

A

Simple protein found in plasma.

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4
Q

Basophil

A

Leukocyte containing heparin and histamine.

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5
Q

Blood

A

Fluid (containing plasma, red blood cells, white blood cells, and platelets) circulated throughout the arteries, veins, capillaries, and heart.

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6
Q

Blood types or groups

A

Classification of blood according to its antigen and antibody qualities.

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7
Q

Coagulation

A

Changing of a liquid, especially blood, into a semi-solid.

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8
Q

Electrophoresis

A

Process of separating particles in a solution by passing electricity through the liquid.

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9
Q

Eosinophil

A

Type of granulocyte.

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10
Q

Erythrocyte

A

Mature red blood cell.

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11
Q

Erythropoietin

A

Hormone released by the kidneys to stimulate red blood cell production.

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12
Q

Fibrin clot

A

Clot-forming threads formed at the site of an injury during coagulation where platelets clump together with various substances.

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13
Q

Fibrinogen

A

Protein in plasma that aids in clotting.

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14
Q

Gamma globulin

A

Globulin that arises in lymphatic tissue and functions as part of the immune system.

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15
Q

Globin

A

Protein molecule in the blood, a part of hemoglobin.

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16
Q

Granulocyte

A

Leukocyte with granular cytoplasm.

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17
Q

Hematocrit

A

Measure of the percentage of red blood cells in a blood sample.

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18
Q

Hematocytoblast

A

Most immature blood cell.

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19
Q

Heme

A

Pigment containing iron in hemoglobin.

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20
Q

Hemoglobin

A

Protein in red blood cells essential to the transport of oxygen.

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21
Q

Heparin

A

Substance in blood that prevents clotting.

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22
Q

Histamine

A

Substance released by basophils and eosinophils; involved in allergic reaction.

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23
Q

Leukocyte

A

Mature white blood cell.

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24
Q

Lymphocyte

A

Type of agranulocyte.

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25
Q

Megakaryocyte

A

Large cells in red bone marrow that form platelets.

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26
Q

Monocyte

A

Type of agranulocyte.

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27
Q

Neutrophil

A

Type of leukocyte; granulocyte.

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28
Q

Plasma

A

Liquid portion of unclotted blood.

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29
Q

Plasmapheresis

A

Process of removing blood from a person, centrifuging it, and returning only red blood cells to that person.

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30
Q

Platelet

A

Thrombocyte; part of a megakaryocyte that initiates clotting.

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31
Q

Prothrombin

A

Type of plasma protein that aids in clotting.

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32
Q

Red blood cell

A

One of the solid parts of blood formed from stem cells and having hemoglobin within; erythrocyte.

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33
Q

Red blood cell count

A

Measurement of red blood cells in a cubic millimeter of blood.

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34
Q

Rh factor

A

Type of antigen in blood that can cause a transfusion reaction.

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35
Q

Rh-negative

A

Lacking Rh factor on surface if the blood cells.

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36
Q

Rh-positive

A

Having Rh factor on surface of the blood cells.

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37
Q

Serum

A

The liquid left after blood has clotted.

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38
Q

Stem cell

A

Immature cell formed in bone marrow that becomes differentiated into either a red or a white blood cell.

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39
Q

Thrombin

A

Enzyme that helps in clot formation.

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40
Q

Thrombocyte

A

Platelet; cell fragment that produces thrombin.

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41
Q

Thromboplastin

A

Protein that aids in forming a fibrin clot.

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42
Q

Transfusion

A

Injection of donor blood into a person needing blood.

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43
Q

White blood cell

A

One of the solid parts of blood from stem cells that plays a role in defense against disease; leukocyte.

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44
Q

Agglutin(o)

A

Agglutinin

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45
Q

Eosino

A

Eosinophil

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46
Q

Erythr(o)

A

Red

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47
Q

Hemo, hemat(o)

A

Blood

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48
Q

Leuk(o)

A

White

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49
Q

Phag(o)

A

Eating, devouring

50
Q

Thromb(o)

A

Blood clot

51
Q

APTT

A

Activated partial thromboplastin time

52
Q

Baso

A

Basophil

53
Q

BCP

A

Biochemistry panel

54
Q

BMT

A

Bone marrow transplant

55
Q

CBC

A

Complete blood count

56
Q

Diff

A

Differential blood count

57
Q

Eos

A

Eosinophils

58
Q

ESR

A

Erythrocyte sedimentation rate

59
Q

G-CSF

A

Granulocyte colony-stimulating factor

60
Q

GM-CSF

A

Granulocyte macrophage colony-stimulating factor

61
Q

HCT, Hct

A

Hematocrit

62
Q

HGB, Hgb, HB

A

Hemoglobin

63
Q

MCH

A

Mean corpuscular hemoglobin

64
Q

MCHC

A

Mean corpuscular hemoglobin concentration

65
Q

MCV

A

Mean corpuscular volume

66
Q

Mono

A

Monocytes

67
Q

PCV

A

Packed cell volume

68
Q

PLT

A

Platelet count

69
Q

PMN, poly

A

Polymorphonuclear neutrophil

70
Q

PT

A

Prothrombin time

71
Q

PTT

A

Partial thromboplastin time

72
Q

RBC

A

Red blood cell count

73
Q

SR, sed. rate

A

Sedimentation rate

74
Q

Seg

A

Segmented mature white blood cells

75
Q

WBC

A

White blood cell count

76
Q

Antiglobulin test

A

Test for antibodies on red blood cells.

77
Q

Biochemistry panel

A

Common group of automated tests run on one blood sample.

78
Q

Blood chemistry

A

Test of plasma for presence of a particular substance such as glucose.

79
Q

Blood culture

A

Test of a blood specimen in a culture medium to observe for particular microorganisms.

80
Q

Blood indices

A

Measurement of the characteristics of red blood cells.

81
Q

Chemistry profile

A

Test of plasma for presence of a particular substance such as glucose.

82
Q

Complete blood count (CBC)

A

Most common blood test for a number of factors.

83
Q

Erythrocyte sedimentation rate (ESR)

A

Test for rate at which red blood cells fall through plasma.

84
Q

Partial thromboplastin time (PTT)

A

Test for ability of blood to coagulate.

85
Q

Phlebotomy

A

Insertion of a needle into a vein, usually for the purpose if extracting a blood sample.

86
Q

Platelet count (PLT)

A

Measurement of number of platelets in a blood sample.

87
Q

Prothrombin time (PT)

A

Test for ability of blood to coagulate.

88
Q

Red blood cell morphology

A

Observation of shale of red blood cells.

89
Q

Sedimentation rate (SR)

A

Test for rate at which red blood cells fall through plasma.

90
Q

SMA (sequential multiple analyzer)

A

Original blood chemistry machine; now a synonym for blood chemistry.

91
Q

Venipuncture

A

Insertion of a needle into a vein, usually for the purpose of extracting a blood sample.

92
Q

Anemia

A

Condition in which red blood cells do not transport enough oxygen to the tissues.

93
Q

Anisocytosis

A

Condition with abnormal variation in the size of red blood cells.

94
Q

Basophilia

A

Condition with an increased number of basophils in the blood.

95
Q

Dyscrasia

A

Any disease with abnormal particles in the blood.

96
Q

Eosinophilia

A

Condition with an abnormal number of eosinophils in the blood.

97
Q

Erythroblastosis

A

Incompatibility disorder between a mother with Rh negative and a fetus with Rh positive.

98
Q

Erythropenia

A

Disorder sign abnormally low number of red blood cells.

99
Q

Granulocytosis

A

Condition with an abnormal number of granulocytes in the bloodstream.

100
Q

Hemochromatosis

A

Hereditary condition with excessive iron buildup in the blood.

101
Q

Hemolysis

A

Disorder with breakdown of red blood cell membranes.

102
Q

Hemophilia

A

Hereditary disorder with lack of clotting factor in the blood.

103
Q

Leukemia

A

General term did a number id disorders with excessive white blood cells in the bloodstream and bone marrow.

104
Q

Macrocytosis

A

Disorder with abnormally large red blood cells.

105
Q

Microcytosis

A

Disorder with abnormally small red blood cells.

106
Q

Multiple myeloma

A

Malignant tumor of the bone marrow.

107
Q

Myeloblast

A

Immature granulocytes.

108
Q

Pancytopenia

A

Condition with a low number of blood components.

109
Q

Poikilocytosis

A

Disorder with irregularly shaped red blood cells.

110
Q

Polycythemia

A

Disorder with an abnormal increase in red blood cells and hemoglobin.

111
Q

Purpura

A

Condition with multiple tiny hemorrhages under the skin.

112
Q

Reticulocytosis

A

Disorder with an abnormal number of immature erythrocytes.

113
Q

Thalassemia

A

Hereditary disorder characterized by inability to produce sufficient hemoglobin.

114
Q

Thrombocytopenia

A

Bleeding condition with insufficient production of platelets.

115
Q

von Willebrand’s disease

A

Hemorrhagic disorder with tendency to bleed from mucous membranes.

116
Q

Bone marrow biopsy

A

Extraction of bone marrow, by means of a needle, for observation.

117
Q

Bone marrow transplant

A

Injection of donor bone marrow into a patient whose diseases cells have been killed through radiation and chemotherapy.

118
Q

Anticoagulant

A

Agent that prevents formation of blood clots.

119
Q

Coagulant

A

Clotting agent.

120
Q

Hemostatic

A

Agent that stops bleeding.

121
Q

Relapse

A

Recurrence of a disease.

122
Q

Remission

A

Disappearance of a disease for a time.

123
Q

Thrombolytic

A

Agent that dissolves blood clots.