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Blood
Blood test
| Question | Answer |
|---|---|
| Anemia | Condition marked by reduction in erythrocyte count or hgb concentration. |
| Blood Dyscrasia | Morbid blood condtion |
| Ecchymosis | bruising |
| Erythrocytosis | Abnormal increase in RCS's |
| Erythrocytopenia | Deacrease in RBC's |
| Leukocytosis | Abnormal increase in WBC |
| Leukocytopenia | Decrease in WBC |
| Petechiae | Small pinpoint hemorrhagic spots on the skin. |
| Pancytopenia | Abnormal Reduction of all blood cells |
| Polycythemia | Increase in cell mass and hemoglobin concentration |
| Proliferation | Increase in production of cells |
| Perisplenitis | Inflammation of the spleen and surrounding structures |
| Rouleaux formation | RBC's that resemble stacked coins |
| Thrombocytosis | Increased amount of platelets in the blood |
| Thrombocytopenia | Decreased amount of platelets in the blood |
| Hemolysis | Destruction of RBS's |
| Hemangioma | Benign tumor of blood vessels |
| Hematoma | Blood tumor |
| Normocytic | Normal size in RBC |
| Macrocytosis | Abnormally large RBC's |
| Microcytosis | Abnormally small RBC's |
| Normochromic | Normal RBC color |
| Hypochromic | RBC's are pale in color |
| Hyperchromic | RBC's have to much color |
| Anisocytosis | Abnormal variation of RBC size |
| Poikilocytosis | Abnormal RBC shapes |
| Bactermia | Bacteria in the blood |
| Speticemia | Blood poisoning due to pathogens |
| Viremia | Virus in the blood |
| Iron defciency anemia | Caused by impaired iron intake or excessive blood loss. |
| Pernicious anemia | Anemia which is caused from a lack on the intrinsic factor. Vital for B12 absorption. |
| Folic acid deficiency anemia | inadequate folic acid intake |
| Vitamin K deficiency | Lack of Vit K in the intestine after antibiotic treatment |
| Thalassemia | Hereditary condtion marked by defective production of Hgb. |
| Von Willebrand disease | Hereditary bleeding disorder related to deficient or abnormal Willibrand factor |
| Hemophilia A | Hereditary bleeding disorder from a deficiency or malfunction of clotting factor VIII |
| Hemophilia B | Hereditary bleeding disorder from a deficiency of factor IX |
| Thrombocytopenia | Hemorrhagic disorder caused by a deficiency in circulating platelets. With sudden onset of petechiae or ecchymoses |
| idiopathic thrombocytopenic purpura | Platelet disorder caused by antibodies directed against platelets |
| Drug induced thrombocytopenia | Side effect of many medications |
| thrombotic thrombocytopenic purpura | Causes platelet aggregation and inappropriate clor formation bleeding |
| Polycythemia | Myeloproliferative malignant disorder marks by an increase in RBC HgB hematocrit and blood viscosity |
| Leukemia | Malignant proliferation of WBC precursors in the bone marrow and the subsequent accumulation in the blood/body tissues. |
| Multiple myeloma | Neoplasm of bone marrow plasma cells produce lesions throughout the skeleton and internal organs |
| Aplastic anemia | Anemia brought on by failure of bone marrow to adequately produce blood cells. |
| Hemolytic anemia | Increased fragility and destruction of RBC's with a increase of reticulocytes being released into the blood. |
| Erythroblastosis fetalis | Hemolytic anemia that results from antibodies in an RH - mother and a Rh + fetus. |
| Plasma | Water portion of blood 55% of blood volume and 92% water. |
| Serum | Liquid portion minus the clotting factor |
| Formed Elements | Cellular portion of blood 45% |
| Reticulocytes | Immature RBC |
| Erythropoises | Formation of RBC's |
| Hemopoiesis | Formation of blood |
| Agglutination | Clumping together of RBC. Transfusion rxn. |
| Phagocytosis | Ingestion of dead cells, CA cells, and bacteria |
| Thrombocyte | Platelet |
| Erythrocyte | RBC |
| Leukocyte | WBC |
| Albumin | Plasma protein that maintains the water balance in the blood |
| Phagocyte | Cells that preforms phagocytosis |
| Neutropenia | Decreased neutrophil count |
| Fibrinogen | Essential component of blood clotting process |
| Coagulopathy | Any disease that impairs blood clotting. |