lab values Flashcards
Red blood cell
RBC
x10^6/mcL
male: 4.5-5.5
female: 4.0-4.9
white blood cell
WBC
cells/mcL
4,500-10,000
neutrophils
40%-60%
band forms
3%-5% (>8% = left shift)
eosinophils
1%-4%
basophils
0.5%-1%
lymphocytes
20%-40%
monocytes
2%-8%
platelets
PLT
cells/mcL
100,000-450,000
hemoglobin
Hgb
g/dL
male: 13.5-16.5
female: 12.0-15.0
hematocrit
Hct
male: 41%-50%
female: 36%-44%
mean corpuscular volume
MCV
fL
80-100
red cell distribution width
RDW
<14.5%
sodium
Na+
mEq/L
135-145
potassium
K+
mEq/L
35-55
chloride
Cl-
mEq/L
96-108
glucose
Glu
mg/dL
70-115
calcium
Ca^2+
mg/dL
8.4-10.2
creatinine
Cr
mg/dL
0.7-1.40
Blood Urea Nitrogen
BUN
mg/dL
7-20
cholesterol total
mg/dL
<200
low density lipoprotein
LDL
mg/dL
<70
high density lipoprotein
HDL
mg/dL
> 60 optimal
triglycerides
TG
mg/dL
<150
prothrombin time
PT
11-14 seconds
partial thromboplastin time
PTT
25-35 seconds
international normalized ratio
0.8-1.2
activated partial athromboplastin time
aPTT
30-40 seconds
pH
7.35-7.45
PaCO2
35-45
PaO2
80-100
HCO3
22-26
Base Excess
BE
-2 - +2
SaO2
95%-100%