Normal Lab Values

Question 1

WBC

Answer 1

5,000 - 10,000 mm3

Question 2

Neutrophils

Answer 2

55% - 75%

Question 3

Lymphocytes (T cells and B cells)

Answer 3

20% - 40%

Question 4

Monocytes

Answer 4

2% - 8%

Question 5

Eosinophils

Answer 5

1% - 4%

Question 6

Basophils

Answer 6

0.5% - 1%

Question 7

RBC

Answer 7

Males: 4.7 - 6.1 million/uL

Females: 4.2 - 5.4 million/uL

Question 8

Hemoglobin

Answer 8

Males: 14 - 18 g/dL

Females: 12 - 16 g/dL

Question 9

Hematocrit (Hct)

Answer 9

Males: 42% - 52%

Females: 37% - 47%

Question 10

ESR

Answer 10

Less than 20mm/hr

Question 11

Platelets

Answer 11

150,000 - 400,00 mm3

150k-400k mm3

Question 12

Sodium

Answer 12

136-145 mEq/L

Question 13

Potassium

Answer 13

3.5-5 mEq/L

Question 14

Calcium

Answer 14

9-10.5 mg/dL

Question 15

Magnesium

Answer 15

1.3-2.1 mEq/L

Question 16

Phosphorous

Answer 16

3-4.5 mg/dL

Question 17

Chloride

Answer 17

96-106 mEq/L

Question 18

PT - Prothombin time

Answer 18

11-12.5 seconds

Question 19

aPTT

Answer 19

30-40 seconds

Question 20

INR

Answer 20

0.7-1.8

Question 21

Therapeutic INR

Answer 21

2-3

Question 22

Albumin

Answer 22

3.5-5 g/dL

Question 23

Ammonia

Answer 23

15-45 mcg/dL

Question 24

Total Bilirubin

Answer 24

0.1-1 mg/dL

Question 25

Total Protein

Answer 25

6-8 g/dL

Question 26

Creatinine

Answer 26

0.6-1.2 mg/dL

Question 27

BUN

Answer 27

10-20 mg/dL

Question 28

Glucose

Answer 28

70-105 mg/dL

Question 29

Aspartate aminotransferase

AST

Answer 29

5 - 40 units/L

Question 30

Alanine aminotransferase

ALT

Answer 30

8 - 20 units/L

Question 31

Alkaline phosphatase

ALP

Answer 31

30 - 120 units/L

Question 32

Amylase

Answer 32

56-90 IU/L

Question 33

Lipase

Answer 33

0-110 units/L