Lab Values!!!

Question 1

Normal Lab Value of Sodium (Na+)

Answer 1

136-145 mEq/L

Question 2

Normal Lab Value of Potassium (K+)

Answer 2

3.5-5 mEq/L

Question 3

Normal Lab Value of Calcium (total) (Ca2+)

Answer 3

9-10.5 mg/dL

Question 4

Normal Lab Value of Chloride (CL-)

Answer 4

98-106 mEq/L

Question 5

Normal Lab Value of Magnesium (Mg2+)

Answer 5

1.3-2.1 mEq/L

Question 6

Normal Lab Value of Phosphorus (phosphate)

Answer 6

3-4.5 mg/dL

Question 7

Normal Lab Value of pH (arterial)

Answer 7

7.35-7.45

Question 8

Normal Lab Value of PaCO2

Answer 8

35-45 mm Hg

Question 9

Normal Lab Value of Bicarbonate

Answer 9

21-28 mEq/L

Question 10

Normal Lab Value of Hemoglobin

Answer 10

Male 14-18 g/dL
Female 12-16 g/dL

Question 11

Normal Lab Value of Hematocrit

Answer 11

Male 42-52%
Female 37-47%

Question 12

Normal Lab Value of RBCs (male vs female)

Answer 12

Male 4.7-6.1 x 106/mcL
Female 4.2-5.4 x 106/mcL

Question 13

Normal Lab Value of WBCs

Answer 13

5000-10,000 /mm3 (5-10 x 109/L)

Question 14

Normal Lab Value of BUN/Creatinine Ratio

Answer 14

6-25

Question 15

Normal Lab Value of Creatinine

Answer 15

0.6-1.2 mg/dL

Question 16

Normal Lab Value of Urea nitrogen (BUN)

Answer 16

10-20 mg/dL