Normal Lab Values Flashcards
Serum Na+
135 - 145
K+
3.5 - 5.0
Cl-
95 - 105
PCO2
35 - 45
Ca+
9 - 11
RBC
3.2 - 5.2
WBC
5,000 - 10,000
Glucose
70 - 120
HGB, hemoglobin
12 - 16
HCT, hemocrit
36 - 45
Platelets
150,000 - 450,000
Digoxin
0.8 - 2
Theophylline
10 - 20
Dilantin
10 - 20 mcg/ml
Lithium
0.6 - 1.2
Total cholesterol
less than 200
LDL
less than 100
HDL
> 40
BUN : Creatinine
10:1 - 20:1
Triglycerides
less than 100
GFR
120 - 130
Less than 60 indicates renal failure
INR
0.8 - 1.2
2 - 3 on Warfarin therapy
PT
10 - 14 sec
PTT
20 - 45
PaO2
80-100
HCO3
22-26
ALT
10-40 u/L
AST
20-40
BUN
8-21 mg/dL
Creatinine
males: 0.6 - 1.2
females: 0.5 - 1.1
Troponin I
Less than 0.03
Albumin
3.5 - 5
Mg+
1.5-2.5
SaO2
95-100%
Specific gravity
1.005-1.030
Serum osmolality
275-295 mOsm/kg
Normal ICP
10-15
Glasgow Coma Scale scores
and scoring of each area
- Best: 15
- 13 and up: minor head injury
- 9 to 12: moderate head injury
- Less than 8: severe injury and coma
Eye opening 1-4
Verbal response 1-5
Motor response 1-6
Normal urine output
800 - 2,000 mL/day
30 mL/ hr
1-2 mL/kg/hr (or 0.5?)
Creatine kinase MB
0% of total CK
30 to 170 units/L
CPV
1 - 8
pulmonary artery
15-25 / 5-15
pulmonary artery wedge pressure
4-12
cardiac output
4-7 L/min
SvO2
60-80%
creatinine clearance
80-140 mL/min/m2
iron
females: 60-160
males: 80-180
d-dimer
0.43 to 2.33 mcg/mL or
0 to 250 ng/mL
WBCs and RBC in urinalysis
Less than 5 for both