Ch. 13 & 14 Flashcards
Antigen
Stimulates production of antibody
Albumin
Protein in blood- maintains proper amt of water in blood
Basophils
White blood cell containing granules that stain blue
Bilirubin
Pigment in bile
Coagulation
Blood clotting
Colony stimulating factor
Protein that stimulates growth of white blood cells
Differentiation
Change in and structure and fx of a cell as if matures
Electrophoresis
Method of separating serum proteins by electrical charge
Eosinophil
White blood cell containing granules that stain red- associated with allergic rxs
Erythroblast
Immature rbc
Erythropoietin
Hormone secreted by kidneys that stimulates rbc formation
Fibrin
Protein that forms basis of a blood clot
Fibrinogen
Plasma protein that is converted to fibrin in clotting process
Globulin
Plasma protein- alpha, beta, gamma
Granulocyte
White blood cell with numerous dark staining granules- eosinophil, neutrophil, and basophils
Hematopoietic stem cell
Cell in the bone marrow that gives rise to all types of blood cells
Hemoglobin
Blood protein containing iron- carries oxygen in rbc
Hemolysis
Destruction of breakdown of blood
Heparin
Anticoagulant found in blood and tissue cells
Lymphocyte
Mononuclear leukocyte that produces antibodies
Macrophage
Monocytes that migrates from the blood to tissue spaces- destroys worn out rbc
Megakaryocyte
Large platelet precursor cell found in the bone marrow
Monocytes
Leukocyte with one large nucleus- engulfs foreign material and debris
Mononuclear
Pertaining to a cell with single round nucleus
Myeloblast
Immature bone marrow that gives rise to granulocytes
Neutrophil
Tissue fighting cell- formed in bone marrow
Plasma
Liquid portion of blood
Plasmapheresis
Removal of plasma from withdrawn blood by centrifuge
Platelet
Small blood fragment that collects at sites of injury to begin clotting process
Polymorphonuclear
Pertaining to a white blood cell with a multi-lobed
Prothrombin
Plasma protein
Reticulocyte
Immature erythrocytes
Rh factor
Antigen on rbc of rh positive individuals
Serum
Plasma minus clotting proteins and cells
Stem cell
Unspecialized cell
Thrombin
Enzyme that converts fibrinogen to fibrin during coagulation
Thrombocytes
Platelet
Base
Bas/o
Color
Chrom/o
Clotting(CF)
Coagul/o
Red, dawn, rosy
Eosin/o
Granules
Granul/o
Hemoglobin
Hemoglobin/o
Same, equal
Is/o
Nucleus
Kary/o
One,single
Mon/o
Shape,form
Morph/o
Bone marrow
Myel/o
Neutral
Neutr/o
Eat,swallow
Phag/o
Varied, irregular
Poikil/o
Iron
Sider/o
Globe,round
Spher/o
Removal, a carrying away
-apheresis
Immature cell, embryonic (suf)
-blast
Abnormal condition of cells (suf)
-cytosis
Blood condition
-emia
Giving rise to, producing
-gen
Protein(suf)
- globin
- globulin
Pertaining to destruction (suf)
-lytic
Derived of originating from (suf)
-oid
Abnormal condition (suf)
-osis
Attraction for (an increase in cell numbers) (s)
-philia
Carrying, transmission(s)
-phoresis
Formation (s)
-poiesis
Stop, control (s)
-stasis
Eat, swallow (s)
-phage
Dyscrasia
Disease
Aplastic anemia
Failure of blood cell production in the bone marrow
Hemolytic anemia
Reduction in red cells due to excessive destruction
Pernicious anemia
Lack of mature erythrocytes caused by inability to absorb vitamin b12 into the bloodstream
Thalassemia
Inherited defect in ability to produce hemoglobin, leading to hypochromia
Hemochromatosis
Excess iron deposits throughout the body
Polycythemia Vera
General increase in red blood cells (erytheremia)
Hemophilia
Excessive bleeding caused by hereditary lack of blood clotting factors necessary for blood clotting
Purpura
Multiple pinpoint hemorrhages and accumulation of blood under the skin
Remission
Disappearance of signs and symptoms of disease
Relapse
Disease signs and symptoms reappear
Granulocytosis
Abnormal increase in granulocytes in blood
Mononucleosis
Infectious disease marked by increased numbers of mononuclear leukocytes and enlarged cervical lymph nodes
Multiple myeloma
Malignant neoplasm of bone marrow
Anti globulin test(Coombs test)
Test for presence of antibodies that coat and damage erythrocytes
Bleeding time
Time required for blood to stop flowing from a tiny puncture wound
Coagulation time
Time required for venous blood to clot in a test tube
Complete blood count (CBC)
Determination of numbers of blood cells
Erythrocytes sedimentation rate
Speed at which erythrocytes settle out of plasma
Hemocrit (Hct)
Percentage of erythrocytes in a volume of blood
Hemoglobin test
Total amount of hemoglobin in a sample of peripheral blood