Lab values

Question 1

Potassium (K+)

Answer 1

3.5 - 5 mEq/L

Question 2

Calcium (Ca+)

Answer 2

8.6 - 10.2 mg/dL

Question 3

Phosphorous

Answer 3

2.4 - 4.4 mg/dL

Question 4

Bicarbonate (HCO3)

Answer 4

22-26 mEq/L

Question 5

Glomerular Filtration Rate (GFR)

Answer 5

normal is 125 mL/min

Question 6

Creatinine

Answer 6

0.6-1.3 mg/dL

Question 7

Blood Urine Nitrogen (BUN)

Answer 7

6-20 mg/dL

Question 8

Urine Specific Gravity

Answer 8

1.003 - 1.030

Question 9

Urine pH

Answer 9

average is 6.0

Question 10

casts

Answer 10

normal result = negativeif + for casts that means upper renal dysfunction or involvement

Question 11

Creatinine Clearance

Answer 11

70-135 ml/minEstimates GFR

Question 12

Hemoglobin

Answer 12

Male: 13.8 - 17.5Female: 11.7 - 15.7

Question 13

Platelets

Answer 13

150,000 - 400,000

Question 14

Hematocrit

Answer 14

Men: 42-52%Female: 37 -47%Percentage and size of RBC’s

Question 15

Sodium (Na+)

Answer 15

135-145 mEq/L

Question 16

White blood cells

Answer 16

4000 - 11000

Question 17

PT

Answer 17

12-14 sec

Question 18

PTT

Answer 18

60-70 sec

Question 19

INR

Answer 19

normal 0.9 - 1.1therapeutic 2.0-3.0

Question 20

Blood gas pH

Answer 20

7.35 -7.45

Question 21

PCO2

Answer 21

35-45 mm Hg

Question 22

PO2

Answer 22

80-100 mm Hg

Question 23

ALT

Answer 23

1-45 U/L

Question 24

AST

Answer 24

1-36 U/L

Question 25

CO2

Answer 25

23-30 MEq/L

Question 26

Amylase

Answer 26

25-125 U/L

Question 27

Magnesium levels

Answer 27

1.6 - 2.6

Question 28

Chloride

Answer 28

98-107

Question 29

aPTT

Answer 29

20-36 sec

Question 30

Magnesium

Answer 30

1.5-2.5