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FINALY > Reference Ranges > Flashcards

Reference Ranges Flashcards

Reference ranges from clinical chemistry, hematology, other disciplines if any.

1
Q

What is the WBC reference range for an adult?

A

4.8 - 10.8

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2
Q

What is the RBC reference range for an adult Male?

A

4.7 - 6.1

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3
Q

What is the RBC reference range for an adult Female?

A

4.2 - 5.4

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4
Q

What are the units of measurement for White cell counts?

A

x10^9/L

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5
Q

What are the units of measurement for Red cell counts?

A

x 10^12/L

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6
Q

What is the Hgb reference range for an adult Female?

A

120-160

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7
Q

What is the Hgb reference range for an adult Male?

A

140- 180

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8
Q

What is the Hgb reference range for an infant?

A

140 - 220

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9
Q

What are the units of measurement for Hgb?

A

g/L

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10
Q

What is the reference range for a newborn 0-1 day old?

A

135 - 195

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11
Q

What is the hgb reference range for a newborn 1-3 days old?

A

145 - 225

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12
Q

What is the hgb reference range for a newborn 4-7 days old?

A

135 - 215

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13
Q

What is the hgb reference range for a newborn 8-15 days old?

A

125 - 205

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14
Q

What is the reference range for a newborn 15 days to a month old?

A

100 -180

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15
Q

What is the Hct reference range for an adult Male?

A

0.42 - 0.52

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16
Q

What is the Hct reference range for an adult Female?

A

0.37 - 0.47

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17
Q

What is the MCV reference range for an adult?

A

80 - 100

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18
Q

What is a good delta check to use in hematology?

A

MCV

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19
Q

what are the units of measurement for Hct?

A

L/L

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20
Q

What are the units of measurement for MCV?

A

fL

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21
Q

What is the MCH reference range for an adult?

A

27 - 31

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22
Q

What is the MCHC reference range for an adult?

A

320 - 360

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23
Q

What is the RDW reference range for an adult?

A

11 - 16

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24
Q

What is the PLT reference range for an adult?

A

150 - 400

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25
Q

What is the MPV reference range for an adult?

A

7.4 - 10.4

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26
Q

What are the units of measurement for MCH?

A

pg

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27
Q

What are the units of measurement for MCHC?

A

g/L

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28
Q

What are the units of measurement for RDW?

A

%/g/L

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29
Q

What are the units of measurement for PLT?

A

x 10^9/L

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30
Q

What are the units of measurement for MPV?

A

fL

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31
Q

What is reference range for the relative neutrophil count?

A

50-70%

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32
Q

What is reference range for the relative lymphocyte count?

A

20-44%

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33
Q

What is reference range for the relative monocyte count?

A

2-9%

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34
Q

What is reference range for the relative eosinophil count?

A

0-4%

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35
Q

What is reference range for the relative basophil count?

A

0-2%

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36
Q

What is reference range for the relative band count?

A

2-6%

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37
Q

What is the reference range of the absolute neutrophil count?

A

2.0 - 7.5

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38
Q

What is the reference range of the absolute lymphocyte count?

A

1.2 - 3.4

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39
Q

What is the reference range of the absolute monocyte count?

A

0.1 - 0.9

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40
Q

What is the reference range of the absolute eosinophil count?

A

0 - 0.6

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41
Q

What is the reference range of the absolute basophil count?

A

0 - 0.2

42
Q

What is the reference range of the absolute bands count?

A

0 - 0.7

43
Q

What are the units of measurement used for the absolute cell counts?

A

x 10^9/L

44
Q

What is the reference range for a PT/INR?

A

0.9 - 1.1 (INR)

45
Q

What is the reference range for a PTT?

A

25 - 40 second

46
Q

What is the reference range of the relative reticulocyte count for an adult?

A

0.5 - 2.0 %

47
Q

What is the reference range of the relative reticulocyte count for a new born?

A

2.5 - 6.0 %

48
Q

What is the reference range of the absolute reticulocyte count for an adult?

A

24 - 84 x 10^9/L

49
Q

What is the reference range of the absolute reticulocyte count for a new born?

A

75 - 300 x 10^9/L

50
Q

What is the normal reference range for Fibrinogen?

A

2.0 - 4.0

51
Q

What is the reference range for sodium?

A

135 - 145 mmol/L

52
Q

What is the reference range for potassium?

A

3.5 - 5.0 mmol/L

53
Q

What is the reference range for chloride?

A

97 - 107 mmol/L

54
Q

What is the reference range for Bicarbonate?

A

22 - 28 mmol/L

55
Q

What is the reference range for PCO2?

A

35 - 45 mmhg

56
Q

What is the reference range for LDL?

A

1.3 - 3.4 mmol/L

57
Q

What is the reference range for HDL?

A

1.0 - 2.0 mmol/L

58
Q

What is the reference range for Cholesterol?

A

3.6 - 5.2 mmol/L

59
Q

What is the reference range for Triglycerides?

A

0.7 - 1.7 mmol/L

60
Q

What is the reference range for Albumin?

A

35 - 55 g/L

61
Q

What is the reference range for total protein?

A

65 - 83 g/L

62
Q

What is the reference range for creatinine for men?

A

53 - 97 umol/L

63
Q

What is the reference range for creatinine for women?

A

44 - 71 umol/L

64
Q

What is the reference range for creatinine for children?

A

0 - 53 umol/L

65
Q

What is the reference range for urea?

A

2.0 - 7.0 mmol/L

66
Q

What is the reference range for Ammonia?

A

11 - 35 mmol/L

67
Q

What is the reference range for uric acid?

A

210 - 430 umol/L

68
Q

What is the reference range for fasting glucose?

A

4.0 - 6.0 mmol/L

69
Q

What is the reference range for random glucose?

A

6.0 - 8.0 mmol/L

70
Q

What is the reference range for pH?

A

7.35 - 7.45

71
Q

What is a critical thresholds for sodium?

A

< 120, > 150 mmol/L

72
Q

What is a critical thresholds for potassium?

A

< 3.0, > 6.0 mmol/L

73
Q

What is a critical thresholds for Chloride?

A

<75, >125 mmol/L

74
Q

What is a critical thresholds for Glucose?

A

<2.0, >28.0 mmol/L

75
Q

What is a critical thresholds for pH?

A

< 7.35, >7.45

76
Q

What is the reference range for amylase?

A

28 - 100 U/L

77
Q

What is the reference range for lipase?

A

< 38 U/L

78
Q

What is the reference range for LDH?

A

125 - 220 U/L

79
Q

What is the reference range for AST?

A

5 - 35 U/L

80
Q

What is the reference range for ALT?

A

7 - 45 U/L

81
Q

What is the reference range for ALKP in men?

A

43 - 115 U/L

82
Q

What is the reference range for ALKP for women?

A

33 - 98 U/L

83
Q

What is the reference range for GGT for men?

A

6 - 55 U/L

84
Q

What is the reference range for GGT for women?

A

5 - 38 U/L

85
Q

What is the reference range for bilirubin of a 24 hour old newborn?

A

34.2 - 102.6 umol/L

86
Q

What is the reference range for bilirubin of a 48 hour old newborn?

A

34.2 - 119.7 umol/L

87
Q

What is the reference range for bilirubin of a 3- 5 day old newborn?

A

68 - 102 umol/L

88
Q

What is the critical threshold for bilirubin? What is that condition called?

A

> 300 umol/L –> KERNICTERUS

89
Q

What is the reference range for total bilirubin for adults?

A

3.4 - 17.1 umol/L

90
Q

What is the reference range for direct/conjugated bilirubin for adults?

A

0.0 - 3.4 umol/L

91
Q

What is the reference range for indirect/unconjugated bilirubin for adults?

A

3.4 - 13.7 umol/L

92
Q

What is the normal reference range for anion gap?

A

10 - 20 mmol/L

93
Q

What is the normal reference range for serum osmol?

A

275 - 295 mOsm/kg

94
Q

What is the normal reference range for albumin-globulin ratio?

A

1.1 - 1.8

95
Q

What are the reference ranges for urea/creatinine ratio?

A

Renal : 50 - 80
Pre renal: > 80

96
Q

What is the normal reference range for urine osmol?

A

5 -1200 mOsm/kg

97
Q

What is the reference range for osmol gaps?

A

5 -10 mOsm/kg

98
Q

What is the reference range for acetaminophen?

A

65-200 umol/L

99
Q

What is the reference range for salicylates?

A

0.0 - 1.5 mmol/L

100
Q

What are toxic levels of acetaminophen?

A

> 1323 umol/L

101
Q

What is the reference range for lithium?

A

0.5 - 1.2 mmol/L

FINALY (4 decks)

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