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Flashcards in lab values Deck (42):
1

normal bowel sounds

5 - 30 sounds/min

2

RBC count

men: 4.6 - 6.2 million/mm3
women: 4.2 - 5.4 million/mm3

3

WBC count

4,500 - 11,000 /mm3

4

hemoglobin

men: 13 - 18 g/dL
women: 12 - 16 g/dL

5

hematocrit

men: 42 - 52%
women: 35 - 47%

6

bleeding time

1.5 - 9.5 minutes

7

PTT

lower limit of normal: 20 - 25 secs
upper limit of normal: 32 - 39 secs

8

platelet count

150,000 - 450,000 /mm3

9

PT

9.5 - 12 secs

10

INR

normal: 1
a fib., DVT, PE treatment: 2 - 3
prosthetic heart valve: 2.5 - 3.5

11

ESR

men: 15 mm/h
women: 25 mm/h
(+5 if >50 years old)

12

fasting glucose

60 - 110 mg/dL

13

total cholesterol

150 - 200 mg/dL

14

LDL

< 160 mg/dL

15

HDL

men: 35 - 70 mg/dL
women: 35 - 85 mg/dL

16

creatinine

0.7 - 1.4 mg/dL

17

alkaline phosphatase

50 - 120 units/L

18

serum albumin

3.5 - 5.5 g/dL

19

BUN

10 - 20 mg/dL

20

triglycerides

100 - 200 mg/dL

21

ALT

10 - 40 units

22

pH (ABGs)

7.35 - 7.45

23

PaO2 (ABGs)

85 - 95 mmHg

24

PaCO2 (ABGs)

35 - 45 mmHg

25

HCO3 (ABGs)

22 - 26 mEq/L

26

serum bilirubin

total: 0.3 - 1 mg/dL
direct: 0.1 - 0.4 mg/dL

27

AST

10 - 40 units

28

LDH

90 - 176 units/L

29

blood ammonia

15 - 45 mcg/dL

30

urine specific gravity

1.010 - 1.030

31

potassium

3.5 - 5 mEq/L

32

sodium

135 - 145 mEq/L

33

calcium

8.6 - 10.2 mg/dL

34

magnesium

1.3 - 2.3 mEq/L

35

normal urine output

1000 - 2000 mL/day
30 - 60 mL/hour

36

digoxin therapeutic level

0.5 - 2 ng/mL

37

phosphate

2.4 - 4.4 mg/dL

38

lithium therapeutic level

1 - 1.5 mEq/L

39

normal IOP

10 - 21 mmHg

40

chloride

95 - 105 mEq/L

41

normal MAP

> 60 mmHg

42

normal CVP

3-12 mmHg