Hema2Lec : Rbc Disorders _P2

Front 1

there is TRUE DECREASE OR TRUE INCREASE IN THE blood volume

Back 1

Absolute anemia or polycythemia

Front 2

Change in plasma volume causing changes in cellular components to cellular component

Back 2

Relative

Front 3

pregnancy and diseases associatedwith hyperproteinemia

Back 3

Relative anemia

Front 4

dehydration

Back 4

Relative erythrocytosis

Front 5

Differentiate Anemia Vs Erythrocytosis and Polycythemia

Back 5

Front 6

Transport and deliver oxygen to body ;tissues

Back 6

RBC

Front 7

enables RBC to carry oxygen; responsible for the RBC pigment

Back 7

Hemoglobin

Front 8

last nucleated stage of RBCs

Back 8

Metarubricyte

Front 9

young RBCs that lack a nucleus but s;ll contain residual RNA to complete the produc;on of hemoglobin

Back 9

Reticulocyte

Front 10

Anemia

-Functional

-Operational

Back 10

Front 11

What are the laboratory diagnosis of Anemia?

Back 11

Front 12

An index of variation of cell volume in an RBC population

Back 12

Red cell distribution width

Front 13

Important tool to assess the bone marrow’s ability to increase RBC production in response to anemia

Back 13

Reticulocyte count

Front 14

Young RBCs that lack a nucleus but still contain residual RNA to complete production of hemoglobin

Back 14

Reticulocyte

Front 15

Young RBC normally circulate in Peripheral blood for?

Back 15

1 day

Front 16

Diameter of:

1. Normal RBC

2. Microcytic RBC

3. Macrocytic RBC

Back 16

1. 7-8 um

2. <6 um

3. >8 um

Front 17

production of erythroid precursor cells that are defective

Back 17

Ineffective erythropoiesis

Front 18

decrease in the number of erythroid precursors in the BM, resul,ng to decrease RBC produc,on and anemia

Back 18

Insufficient erythropoiesis

Front 19

Impaired DNA synthesis due to Vit b12 and B9 deficiency

Back 19

Megaloblastic anemia

Front 20

Deficient globin synthesis

Back 20

Thalassemia

Front 21

Deficient protoporphyrin synthesis

Back 21

Sideroblastic anemia