LAB VALUES Flashcards

1
Q

hematocrit (Hct)

A

40-52% (men)

37-46% (women)

31-43% (children)

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2
Q

hemoglobin (Hbg)

A
  1. 2-16.2 gm/dL (men)

12. 0-15.2 gm/dL (women)

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3
Q

Red Blood Cell Count (RBC)

A
  1. 3-6.2x106/µL (men)
  2. 8-5.5x106/µL (women)
  3. 8-5.5x106/µL (Infants/Children)
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4
Q

White Blood Cell Count (WBC)

A

4.1-10.9x10^3/µL

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5
Q

WBC (leukocyte) differential

A
polymorphonuclear cells (polys)
immature polys (bands)
lymphocytes (lymp)
monocytes (mono)
eosinophils (eos)
basophils (bas)
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6
Q

polymorphonuclear cells (polys)

A

35-80% of WBC

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7
Q

immature polys (bands)

A

0-10% of WBC

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8
Q

lymphocytes (lymp)

A

20-50% of WBC

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9
Q

monocytes (mono)

A

2-12% of WBC

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10
Q

eosinophils (eos)

A

0-7% of WBC

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11
Q

basophils (bas)

A

0-2% of WBC

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12
Q

Platelet Count (Plt)

A

140-450x10^3/µL

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13
Q

RBC Mean Cell Volume (MCV)

A

82-102 fL (men)

78-101 fL (women)

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14
Q

Mean Cell Hemoglobin Concentration (MCHC)

A

31-35 gm/dL

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15
Q

Reticulocytes

A
  1. 5-1.5% (Adults)
  2. 5-3.1% (Infants)
  3. 1-4.5% (Newborns)
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16
Q

Prothrombin Time (PT)

A

9.8-11.9 sec

17
Q

Partial Thromboplastin Time (PTT)

A

23-32.5 sec

18
Q

Fibrinogen

A

170-420 mg/dL

19
Q

What are the types (4) of iron studies?

A

Total Serum Iron (TSI)
Total Iron Binding Capacity (TIBC)
Transferrin
Ferritin

20
Q

Total Serum Iron (TSI)

A

76-198 µg/dL (men)

26-170 µg/dL (women)

21
Q

Total Iron-Binding Capacity (TIBC)

A

262-474 µg/dL

22
Q

Transferrin

A

204-360 mg/dL

23
Q

Ferritin

A

18-250 ng/mL (men)

12-160 ng/mL (women)

24
Q

Bilirubin, direct

A
25
Q

Bilirubin, total

A

0.2-1.3 mg/dL