ENHANCEMENT CLASS: CBC PARAMETERS Flashcards

1
Q

Method used to detect medical conditions such as Anemia (Decrease RBC) and Polycythemia Vera (increase RBC).

A

RED BLOOD CELL COUNT

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2
Q

RED BLOOD CELL COUNT: REFERENCE RANGE (MALE)

A

4.20-6.00x10^6/uL (x10^12/L)

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3
Q

RED BLOOD CELL COUNT: REFERENCE RANGE (FEMALE)

A

3.80-5.20x10^6/uL (x10^12/L)

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4
Q

Protein in red blood cell that carries oxygen to and carbon dioxide from the tissue.

A

HEMOGLOBIN

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5
Q

HEMOGLOBIN: METHOD

A

Cyanmethemoglobin (Hemoglobincyanide)

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6
Q

Cyanmethemoglobin
(Hemoglobincyanide):

A

Hemoglobin (Fe2)+K3Fe(CN)6 -> methemoglobin (Fe3+) + KCN -> cyanmethemoglobin

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7
Q

HEMOGLOBIN: REFERENCE RANGE (MALE)

A

13.5-18.0 d/dL (135-180 g/L)

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8
Q

HEMOGLOBIN: REFERENCE RANGE (FEMALE)

A

12.0-15.0 g/dL (120-150 g/L)

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9
Q

Volume of packed red blood cell that occupies a given portion of whole blood. (Packed cell volume)

A

HEMATOCRIT

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10
Q

HEMATOCRIT: REFERENCE RANGE (MALE)

A

40-54% (0.40-0.54 L/L)

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11
Q

HEMATOCRIT: REFERENCE RANGE (FEMALE)

A

35-49% (0.35-0.49 L/L)

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12
Q

Measures the average size of red blood cells

A

MCV (MEAN CELL VOLUME)

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13
Q

MCV (MEAN CELL VOLUME): CALCULATIONS

A

MCV= Hct x 10 / [RBC]

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14
Q

MCV (MEAN CELL VOLUME): REFERENCE RANGE

A

MACROCYTIC
NORMOCYTIC
MICROCYTIC

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15
Q

MCV: MACROCYTIC

A

> 100 fl

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16
Q

MCV: NORMOCYTIC

A

80-100 fl

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17
Q

MCV: MICROCYTIC

18
Q

Measures the average amount of hemoglobin in each RBC

A

MCH (MEAN CELL HEMOGLOBIN)

19
Q

MCH (MEAN CELL HEMOGLOBIN): CALCULATION

A

MCH= Haemoglobin (gm/dl) x 10 / RBC Count per cu.mm

20
Q

MCH (MEAN CELL HEMOGLOBIN):
REFERENCE RANGE

A

HYPERCHROMIC
NORMOCHROMIC
HYPOCHROMIC

21
Q

MCH: HYPERCHROMIC

22
Q

MCH: NORMOCHROMIC

A

26 – 32 pg

23
Q

MCH: HYPOCHROMIC

24
Q

Measures the average concentration of hemoglobin in the red blood cell

A

MCHC (MEAN CELL HEMOGLOBIN CONCENTRATION)

25
MCHC (MEAN CELL HEMOGLOBIN CONCENTRATION): CALCULATION
MCHC= Hb (g/dL) x 100 / Hct
26
MCHC (MEAN CELL HEMOGLOBIN CONCENTRATION): REFERENCE RANGE
HYPERCHROMIC NORMOCHROMIC HYPOCHROMIC
27
MCHC: HYPERCHROMIC
>36 g/dL
28
MCHC: HYPOCHROMIC
<32 g/dL
29
MCHC: NORMOCHROMIC
32 – 36 g/dL
30
Method used to detect medical conditions such as Leukemia (Decrease WBC) and Infections (Increase WBC)
WHITE BLOOD CELL COUNT
31
GRANULOCYTES
Neutrophil Eosinophil Basophil
32
bacterial infection
Neutrophil
33
Neutrophil Normal value:
50 – 70%
34
parasitic infection and allergic reaction
Eosinophil
35
Eosinophil Normal value:
1 – 3%
36
allergic reaction
Basophil
37
Basophil Normal value:
0 – 2%
38
AGRANULOCYTE
Lymphocyte Monocyte
39
Lymphocyte Normal value:
18 – 42%
40
macrophage precursor
Monocyte
40
viral infection
Lymphocyte
41
Monocyte Normal value:
2 – 11%