Lab Values Flashcards

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1
Q

Sodium (NA+)

A

136 - 145 mEq/L

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2
Q

Potassium (K+)

A

3.5 - 5 mEq/L

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3
Q

Calcium (Ca++)

A

9.0 - 10.5 mg/dL

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4
Q

Magnesium (Mg++)

A

1.3 - 2.1

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5
Q

Phosphorus (PO4)

A

3.0 - 4.5

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6
Q

Chloride (Cl)

A

98 - 106 mEq/L

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7
Q

ph

A

7.35 -7.45

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8
Q

PaCO2

A

35 - 45 mmHg

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9
Q

PaO2

A

80 - 100 mmHg

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10
Q

Bicarbonate (HCO3)

A

21 to 28 mEq/L

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11
Q

Red Blood Cells (RBCs)

A

females 4.2 - 5.4 million/uL
males 4.7 - 6.1 million/uL

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12
Q

Hemoglobin (Hgb)

A

females 12 - 16 g/dL
males 14 - 18 g/dL

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13
Q

Hematocrit (Hct)

A

females 37 - 47 %
males 42 - 52%

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14
Q

White Blood Cells (WBCs)

A

5000 - 10000 mm3

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15
Q

Erythrocyte Sedimentation Rate (ESR)

A

<20 mm/hr

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16
Q

Total serum cholesterol

A

<200 mg/dL (>150 increased risk for cardiac event and stroke)

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17
Q

Low-density lipids (LDL)

A

<130 mg/dL

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18
Q

High-density lipids (HDL)

A

females > 55 mg/dL
males > 45 mg/dL

19
Q

Triglycerides

A

< 150 mg/ dL

20
Q

Prothrombin (PT)

A

11 - 12.5 sec (1.5-2x on anticoagulant therapy; critical values >20 sec)

21
Q

Activated Partial Thromboplastin Time (aPTT)

A

30 - 40 sec (critical value > 70 sec)

22
Q

Partial Thromboplastin Time (PTT)

A

60 - 70 sec (1.5-2x on anticoagulant therapy; critical values >100 sec)

23
Q

Internalised Normalised Ratio (INR)

A

0.8 - 1.1 (2- 3 on anticoagulant therapy; critical values >5)

24
Q

Platelets

A

150,000 - 400000 (critical values <20,000 - >1 million)

25
Q

Albumin

A

3.5 - 5 g/dL

26
Q

Ammonia

A

10 - 80 mcg/dL

27
Q

Total Bilirubin

A

0.1 - 1.0 mg/dL

28
Q

Total protein

A

6 - 8 g/dL

29
Q

Urine Specific Gravity

A

1.005 - 1.030

30
Q

Urine Protein

A

0 - 8 mg/dL

31
Q

Urine Glucose

A

<0.5 g/day

32
Q

Urine Ketones

A

none

33
Q

Urine pH

A

4.6 - 8

34
Q

Urine WBCs

A

females 0 - 5
males 0- 3

35
Q

Serum Creatinine

A

females 0.5 - 1.1 mg/dL
males 0.6 - 1.2 mg/dL

36
Q

BUN

A

10 - 20 mg/dL

37
Q

Creatinine clearance test

A

females 80-125 mL/min
males 90 - 139 mL/min

38
Q

Digoxin

A

0.8 - 2.0 ng/mL

39
Q

Lithium

A

0.4 - 1.4 mEq/L

40
Q

Phenobarbital

A

10 - 40 mcg/mL

41
Q

Theophylline

A

10 - 20 mcg/mL

42
Q

Phenytoin

A

10 - 20 mcg/mL

43
Q

Fasting Glucose

A

70 - 105 mg/dL

44
Q

Glycosylated hemoglobin (HbA1c)

A

4 - 6% (>8% means poor glycemic control)