Lab Values Flashcards

0
Q

CBC

Low Indications

A

Viral infections

Bone marrow suppression

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1
Q

CBC

Definition

A

Determine the number, variety, percentage, concentration, and quality of blood cells.

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2
Q

CBC

High Indications

A

Inflammation or Infection

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3
Q

CBC

Normal Range

A

WBC

5,000-10,000

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4
Q

RBC

Normal Range

A
  1. 7-6.1 male

4. 2-5.4 female

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5
Q

RBC

Low Indications

A

Anemia, hemorrhage, leukemia, Hodgkin’s, multiple myeloma, SLE, Addison’s, rheumatic fever, and endocarditis

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6
Q

RBC

High Indications

A

Polycythemia

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7
Q

Hgb

Normal Range

A

14-18 male

12-16 female

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8
Q

Hgb

Low Indications

A

Anemia, hyperthyroidism, liver, kidney disease, cancer, SLE, Hodgkin’s, leukemia, lymphoma

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9
Q

Hgb

High Indications

A

Burns, polycythemia, COPD, CHF

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10
Q

HCT

Normal Ranges

A

42-52% male

37-47% female

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11
Q

HCT

Low Indications

A

Anemia, leukemia, lymphoma, Hodgkin’s, adrenal insufficiency, and chronic disease

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12
Q

HCT

High Indications

A

Thrombocytopenia, RA, inflammation, infection, anemia

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13
Q

PLT

Normal Range

A

150,000-400,000

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14
Q

PLT

Low Indications

A

Bone marrow suppression, anemia, and viral infections

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15
Q

Serum Electrolyte Levels

Definition

A

Evaluate electrolytes and acid base balance

16
Q

Serum Electrolyte Levels

Rationale for Use

A

Detection of potential or actual imbalances.

Evaluate effectiveness of replacement therapy.

17
Q

CBC

Rationale for Use

A

Baseline assessment
Prognosis
Response to treatment
Recovery

18
Q

Serum Electrolyte Levels
Normal Range
Sodium (NA)

A

Sodium (NA)

136-145 mEq/L

19
Q

Serum Electrolyte Levels
Normal Range
Potassium (K+)

A

Potassium (K+)

3.5-5.0 mEq/L

20
Q

Serum Electrolyte Levels
Normal Range
Calcium (Ca)

A

Calcium (Ca)

9.0-10.5 mEq/L

21
Q

Serum Electrolyte Levels
Normal Range
Magnesium (Mg)

A

Magnesium (Mg)

1.3-2.1 mEq/L

22
Q

Serum Electrolyte Levels
Normal Range
Glucose (FBS)

A
Glucose (FBS)
Fasting
70-110 mg/dL
Casual
Less than or equal to 200 mg/dL
23
Q

Urinalysis

Definition

A

Determine the properties of urine as well as abnormal constituents.

24
Q

Urinalysis

Rationale for Use

A

Baseline assessment
Diagnose and monitor treatment of kidney and urinary tract infections.
Diagnose and monitor treatment of metabolic diseases not related to urinary system.

25
Q

Urinalysis

Normal Range

A

Color:
Amber yellow
Appearance:
Clear

Abnormal:
Cloudy

26
Q

Urinalysis
S.G.
Normal Range

A

1.005-1.030

27
Q

Urinalysis
pH
Normal Range

A

4.6-8.0

28
Q

Urinalysis
Glucose
Normal Range

A

Negative

29
Q

Urinalysis
Ketones
Normal Range

A

Negative