Blood Cells And Coagulation Part 1- 3 Flashcards
What is the condition in which the capacity of the blood to transport oxygen is reduced?
Anemia
What are the 3 general causes of anemia?
Blood loos
RBC destruction
Decreased RBC production
What condition are referable to the reduced amount of Hb and decreased oxygen transport capacity?
Anemia
What condition has the following symptoms:
Pale mm
Depression, weakness
Lethargy
Exercerise intolerance
Jaundice
Spelomogealy
Recumbency, seizures, syncope, coma
Anemia
What is classed by:
Morphology of erythrocytes
Hb content in erythrocytes
Regeneration ability of bone marrow in regenerative and non-regenerative anemia
Anemia
Morphology of the erythrocytes in _____-, _____-, and _________ anemia
Micro
Macro
Normocytic
Hb content in the erythrocytes in _____-, _____-, and _________ anemia
Hypo
Hyper
Normochromic
Erythrocytes indices are useful to classify anemias according to ________ and __ _____
Morphology
Hb content
What anemia is the increased number of circulating reticulocytes which indicated increased bone marrow erythropoiesis?
Regenerative
What type of anemia is hemorrhage and hemolysis?
Regenerative
What is the intrinsic defects of hemolysis caused by?
Congenital- hemoglobin defects, sickle cell, membrane deformation, enzyme deficiencies
What is the extrinsic defects of hemolysis caused by?
Acquired- chemicals, parasitism, immune-mediated
What type of anemia is when reticulocyte number low, no increased erythropoiesis?
Nonregenerative
What type of anemia is function of bone marrow impaired and extra marrow diseases?
Nonregenerative
What is FeLV, chemotherapeutics, and congenital disorders show impairment of?
Function of bone marrow impaired
