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59 Cards in this Set
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is a systemic study of blood cells that aids in the diagnosis, treatment and monitoring of disease |
hematology |
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Oxygen From to |
Lungs to cells |
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Carbon dioxide |
Cells to lungs |
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Nutrients |
Digestive organs to all cells |
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Waste product |
all cells to organ of excretion |
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Hormones |
Endocrine glands to Traget organs |
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regulates blood fluid and electrolyte balance between cells and insterstitial fluid, and of body and cell temperature |
Hematology |
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Protects against toxins produced by bacteria |
blood |
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prevents fluid lost throught the clotting mechanism |
blood |
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Compositon of blood |
Formed elements and plasma or serum |
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Formed elements percentage |
45% |
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Plasma percentage |
55% |
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Water in plasma |
90% |
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10% in plasma |
CHO vitamins hormones enzymes lipids and salts |
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Total blood volume in adults |
5-6 Liters |
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Blood percentage in body weight |
7-8% |
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decreased blood volume |
Hypovolemia |
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increased blood volume |
Hypervolemia |
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liquid portion if the anti coagulated blood |
plasma |
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is the fluid of the blood that remains after fibrin and formed elements have been removed |
serum |
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Liwuid portionif the coagulated blood |
serum |
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3 major proteins |
Albumin, Globulin and fibrinogen |
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Globulin that can cross the placenta |
IgG |
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Globulin that is seen in external secretion |
IgA |
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The first globulin created by the baby |
IgM |
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seen on surface of B cells |
IgD |
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It aids in allergic reaction and paeasitic infection |
IgE |
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RBC are also called |
Erythrocyte |
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Size of RBC |
Normocytic 6-8 mewm |
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RBC <6-8 mewm |
Microcytic |
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RBC >6-8 me |
macrocytic |
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Color of RBC |
Normochromic 1/3 pallor area |
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Shape of RBC |
Biconcave disk |
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Nucleus if RBC |
Anucleated |
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RBC color <6-8 mewm |
hypochromic |
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>1/3 RBc color |
hyperchromic |
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Hemoglobin two composition |
Heme and Globin |
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is a protein component that functions of Oxygen transport |
Hemoglobin |
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loss of Oxygen carrying capacity and is often reflected in a reduced RBC count |
Anemia |
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means an increased RBC count reflecting increased body RBC mass, a condition that leads to hypervoscocity |
Polycythemia |
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WBC classifiction |
granulocyte and agranulocyte |
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Granulocytes |
Basophil, Eosinophil and Neutrophil |
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Agranulocyte classification |
monocyte and Lymphocyte |
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Defenses cells; phagocytes |
granulocytes and monocytes |
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cells that do not produce antibodies |
lymphocyte and plasma cells |
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Granulocyte Nucleus shape |
polymorphonuclear |
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Agranulocyte nucleus shape |
mononuclear |
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It means decrease |
Penia |
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It means increase |
Cytosis |
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is adecrease in WBC count (fewer than 4500 / mewL |
Leukopenia |
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is an increased in WBc count (Morethan 1500 / mewL) |
Leukocytosis |
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Largest cell in circulation |
monocyte |
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largest cell in bone marrow |
Megakaryocye |
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cytoplasmic fragments of megakaryocytes |
Platelets |
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Platelet size |
2-4 mewm |
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process of stopping the bleeding, |
hemostasis |
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primary function of platelet |
Hemostasis |
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increasd in platelet count |
Thrombocytosis |
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decreased in platelet count |
Thrombocytopenia |