Reference Values Flashcards
Normal Anion gap
8-12
ALT
8-20
Serum amylase
25-125
AST
8-20
Total bilirubin
0.1-1.0
Direct bilirubin
0.0-0.3
serum calcium
8.4-10.2
serum cholesterol
less than 200
creatine kinase
male = 25-90, female 10-70
creatinine
0.6-1.2
sodium
136-145
chloride
95-105
potassium
3.5-5.0
bicarbonate
22-28
magnesium
1.5-2.0
pH
7.35-7.45
pCO2
33-45
pO2
75-105
fasting glucose
70-110
2-h postprandial glucose
less than 120
LDH
45-90
PTH
230-630
alkaline phosphatase
20-70
serum phosphorus
3.0-4.5
prolactin
less than 20
TSH
0.5-5.0
T4
5-12
Triglycerides
35-160
Urea nitrogen, serum
7-18
Uric acid
3-8
Bleeding time
2-7 minutes
Erythrocyte count male
4.3-5.9 million
Erythrocyte count female
3.5-5.5 million
ESR male
0-15
ESR female
0-20
hematocrit male
41-53%
hematocrit female
36-46%
HbA1c
less than 6
blood hemoglobin male
14-18 g/dl
blood hemoglobin female
12-16
plasma hemoglobin
1-4
leukocyte count
4,500 - 11,000
Segmented neutrophils
54-62%
eosinophils
1-3%
MCH
25-35
MCHC
31%-36%
MCV
80-100
PTT
25-40 seconds
PT
11-15 seconds
Platelet count
150,000-400,000
Reticulocyte count
0.5-1.5% of red cells
CSF glucose
40-70
CSF opening pressure
70-180
CSF total proteins
less than 40
BMI
19-25 kg/m2