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LOM Ch 13
LOM Ch 13 Blood System
Question | Answer |
---|---|
basophil | white blood cell with dark-staining granules that have an affinity for basic dyes |
hypochromic | pertaining to deficiency of color (reduction of hemoglobin in red blood cells) |
anticoagulant | a substance that works against blood clotting |
coagulopathy | disease of the clotting process |
cytology | study of cells |
eosinophil | white blood cell with dark staining granules in it's cytoplasmk |
hemolysis | destruction of blood cells |
hematocrit | separation of blood; percentage of red blood cells in a given volume of blood |
hemoglobinopathy | disease of abnormal hemoglobins |
anisocytosis | abnormal condition of unequal size of cells |
megakaryocyte | cell with multiple large nurclei; immature platelet |
leukocytopenia | deficiency of white blood cells |
monocyte | white blood cell with one large nucleus; an agranuloctye and phagocyte |
morphology | study of shape or form |
myeloblast | bone marrow cell that develops into a myelocyte and then a leukocyte |
neutropenia | deficiency in neutrophils |
polymorphonuclear | pertaining to a white blood cell with a multilobed nucleus |
phagocyte | cell that ingests other cells or microorganisms |
poikilocytosis | irregularity in the shape of red blood cells |
sideropenia | dificiency in iron in seru,m |
spherocytosis | condition in which erthrocytes assume a spheroidal (rounded) shape |
thrombocytopenia | deficiency in iron in serum |
plasmapheresis | removal of plasma from the rest of the blood by mechanical means (centrifuge) |
leukapheresis | removal of white blood cells from the rest of the blood by centrifugation |
plateletpheresis | remaoval of platelets from the rest of the blood by centrifugation |
monoblast | immature whit blood cell (monocyte) |
Macrocytosis | Aabnormal condition (slight increase in numbers) of macroctyes (red blood cells that are larger than normal) |
microcytosis cells | abnormal condition (slight increase in numbers) of microcytes (red blood cells that are smaller than normal) |
leukemia | abnormal condition of white blood cells (increawse in numbers of malignant cells) |
hemoglobin | blood protein in erythrocytes; enables the cell to carry oxygen |
immunoglobulin | protein (antibody produced by plasma cells) that acts to protect the body by destroying antigens |
thrombolytioc therapy | treatment that destroys blood clots |
myeloid | derived from bone marrow |
thrombosis | abnormal condition of clotting |
granulocytopenia | deficiency of granulocytes (wbc) |
pancytopenia | deficiency of all blood cells |
macrophage | large cell that eats other cells; derived from a monocyte |
eosinophilia | increase in numbers of eosinophils |
neutorphilia | increawse in numbers of neutrophils |
electrophoresis | separation of proteins in a solution by using an electric current (used to separate protein fractions of serum, urine, or cerebrospinal fluid) |
hematopoiesis | formation of blood cells |
erythropoiesis | formation of red blood cells |
myelopoiesis | formation of bone marrow |
hemostasis | stoppage of the flow of blood |