Midterm Flashcards

1
Q

Na+ range

A

140 +-5
135-145 mEq/L

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2
Q

K+ range

A

3.5-5 mEq/L

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3
Q

Cl- range

A

101+-5

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4
Q

HCO3- range

A

23-30

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5
Q

Ca+ range

A

8.5-10.8 mg/dL

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6
Q

Adjusted calcium equation

A

Ca adj = [(4-albumin) * 0.8] + Ca

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7
Q

Phosphate range

A

2.6-4.5 mg/dL

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8
Q

Mg2+

A

1.7-2.2 mEq/L

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9
Q

SCr range

A

0.7-1.5 mg/dL

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10
Q

BUN range

A

8-20 mg/L

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11
Q

Bilirubin range

A

0.3-1 mg/dL

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12
Q

Albumin range

A

3.5-5.5 g/dL

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13
Q

Hemoglobin range

A

14-17.5 g/dL
12-15.3 g/dL

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14
Q

Hematocrit

A

46
40
Plus or minus 4

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15
Q

Macrocytic anemia is caused by

A

B12 and folate deficiency

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16
Q

Microcytic anemia is caused by

A

Iron deficiency

17
Q

Platelet range

A

150-450k cells/microL

18
Q

Thrombocytopenia definition

A

Low platelet
<50k cells/microL

19
Q

Thrombocythemia definition

A

> 800k cells/microL
No need to treat

20
Q

RBC range

A

4.5-5.9
4.1-5.1

21
Q

Normal pH

A

7.35-7.45

22
Q

Normal pCO2

A

4.5-6

23
Q

Normal HCO3

A

22-26

24
Q

Normal BE

A

-2 to +2