Laboratory Assessment Flashcards

1
Q

What are the components of BMP?

A
  • AKA Chem 7
  • Na
  • K
  • Cl
  • CO2 (bicarbonate)
  • BUN
  • SCr
  • Glu
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2
Q

What are the components of Chem8?

A
  • Na
  • K
  • Cl
  • CO2
  • BUN
  • SCr
  • Glu
  • Ca
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3
Q

What are the components of CMP?

A
  • Na
  • K
  • Cl
  • CO2 (bicarbonate)
  • BUN
  • SCr
  • Glu
  • Ca
  • AST
  • ALT
  • Alk Phos
  • Total bilirubin
  • Total protein
  • Albumin
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4
Q

What are the components of CBC?

A
  • Hgb
  • Hct
  • Plt
  • WBC
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5
Q

What are the components of WBC?

A
  • Neutrophils
  • Lymphocytes
  • Monocytes
  • Eosinophils
  • Basophils
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6
Q

What are the components of UA?

A
  • pH
  • specific gravity
  • proteins
  • ketones
  • RBCs
  • WBCs
  • leukocyte esterase
  • nitrite
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7
Q

What are inflammatory markers?

A
  • ESR
  • CRP
  • Procalcitonin
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8
Q

What are cardiac markers?

A
  • Troponin
  • CK
  • BNP
  • N-terminal proBNP
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9
Q

normal Na levels

A

135-145 mEq/L

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10
Q

normal K levels

A

3.5-5.1 mEq/L

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11
Q

normal Cl levels

A

95-105 mEq/L

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12
Q

normal CO2 levels

A
  • bicarbonate

- 22-28 mEq/L

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13
Q

normal BUN levels

A
  • blood urea nitrogen

- 8-18 mg/dL

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14
Q

normal SCr levels

A
  • 0.6-1.2 mg/dL

- Marker of kidney function; elevation typically indicates renal disease

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15
Q

normal Glu levels

A
  • glucose

- 70-110 mg/dL

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16
Q

normal Ca levels

A

70-110 mg/dL

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17
Q

normal AST levels

A
  • Aspartate aminotransferase
  • 40-156 units/L
  • elevation indicates inflammation
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18
Q

normal ALT levels

A
  • Alanine aminotransferase
  • 12-48 units/L
  • elevation indicates inflammation
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19
Q

normal Alk Phos levels

A
  • Alkaline phosphatase

- 125-356 units/L

20
Q

normal total bilirubin levels

A

0.1-1 mg/dL

21
Q

normal total protein levels

A
  • 1-10.1 mg/dL

- indicator of liver function and/or nutritional status

22
Q

normal total albumin

A
  • 3.1-3.9 g/dL

- indicator of liver function and/or nutritional status

23
Q

normal Hbg levels

A
  • hemoglobin
  • 13-18 mg/dL
  • Reduction often means anemia
24
Q

normal Hct levels

A
  • hematocrit
  • 41-61.5%
  • Reduction often means anemia
25
Q

normal levels of Plt

A
  • platelets

- 150-400 K/mm3

26
Q

normal levels of WBC

A
  • 5-11 K/mm3

- Elevation often indicates infection

27
Q

normal levels of neutrophils

A

54-62%

28
Q

normal levels of lymphocytes

A

54-62%

29
Q

normal levels of monocytes

A

3-7%

30
Q

normal levels of eosinophils

A

1-3%

31
Q

normal levels of basophils

A

< 1%

32
Q

normal levels of UA pH

A

4.5-8

33
Q

normal levels of UA specific gravity

A

1.010-1.025

34
Q

normal levels of UA protein

A

< 30 mg/dL

35
Q

normal levels of UA ketones

A

negative

36
Q

normal levels of UA RBCs

A

negative

37
Q

normal levels of UA WBCs

A

< 2 WBCs per high powered field

38
Q

normal levels of UA leukocyte esterase

A
  • negative

- Positive result often indicative of infection

39
Q

normal levels of UA nitrite

A
  • negative

- Positive result often indicative of infection

40
Q

normal levels of ESR

A
  • 0-30 mm/hr

- Typically used in combination with other data; often to as markers of infection

41
Q

normal levels of CRP

A
  • C-reactive protein
  • Low: < 1 mg/L
  • Average: 1-3 mg/L
  • High: > 3 mg/dL
  • Typically used in combination with other data; often to as markers of infection
42
Q

normal levels of procalcitonin

A
  • Low risk: < 0.5 ng/mL
  • Moderate risk: 0.5-2 ng/mL
  • High risk: > 2 mg/L
  • Typically used in combination with other data; often to as markers of infection
43
Q

normal levels of troponin I

A
  • < 0.02 ng/mL

- elevated in ischemia

44
Q

normal levels of CK

A
  • creatine kinase
  • CK-MB (heart)
  • CK-MM (muscle)
  • CK-BB (brain)
  • Females < 171 units/L
  • Males < 145 units/L
  • Elevated in injury of heart, muscle, or brain
45
Q

normal levels of BNP

A
  • B-type naturietic peptide
  • < 100 pg/mL
  • Elevated with ventricular wall stress
46
Q

normal levels of N-terminal proBNP

A

< 125 pg/mL