Lab Values Flashcards
RBCs
3.6-6.1 million/mcL
Hgb
11.1-15.3 g/dL
Hct
33.7-46%
Plt
150-450 billion/L
PT
11-13.5 sec
INR
0.8-1.3 sec
PTT
25-35 sec
EF
50-70%
Bad = <40%
BNP
less than 100 pg/mL
Total Cholesterol
less than 200 mg/dL
HDL
more than 40 mg/dL
LDL
less than 100 mg/dL
ESR
0-20 mm/hr (females)
0-15 mm/hr (males)
Albumin
3.4-5.4 g/dL
WBCs
5-10 billion/L
Potassium
3.5-5.0 mEq/L
Sodium
135-145 mEq/L
Calcium
8.5-10.2 mg/dL
Chloride
98 – 108 mEq/L
Magnesium
1.7 – 2.2 mg/dL
Phosphate
2.5-4.5 mg/dL
pH (ABGs)
7.35 – 7.45
PaCO2 (ABGs)
35-45 mmHg
HCO3 (ABGs)
22-26 mEq/L
PaO2 (ABGs)
80-100 mmHg
Blood urea nitrogen (BUN)
7 – 24 mg/dL
Creatinine
0.5 – 1.5 mg/dL
Glomerular filtration rate (GFR)
≥ 90 mL/hr
Serum osmolality
275 – 295 mOsm/kg
pH (urinalysis)
5.0-9.0 (average 6.0)
Specific gravity (urinalysis)
1.002-1.030
Protein (urinalysis)
<20 mg/day
Glucose (urinalysis)
negative
Ketones (urinalysis)
negative
Nitrites (urinalysis)
negative
Leukocyte Esterase (urinalysis)
negative or <5 per high power field
Crystals (urinalysis)
negative
Casts (urinalysis)
rare or negative
Bacteria (urinalysis)
negative