lab values Flashcards
(42 cards)
normal bowel sounds
5 - 30 sounds/min
RBC count
men: 4.6 - 6.2 million/mm3
women: 4.2 - 5.4 million/mm3
WBC count
4,500 - 11,000 /mm3
hemoglobin
men: 13 - 18 g/dL
women: 12 - 16 g/dL
hematocrit
men: 42 - 52%
women: 35 - 47%
bleeding time
1.5 - 9.5 minutes
PTT
lower limit of normal: 20 - 25 secs
upper limit of normal: 32 - 39 secs
platelet count
150,000 - 450,000 /mm3
PT
9.5 - 12 secs
INR
normal: 1
a fib., DVT, PE treatment: 2 - 3
prosthetic heart valve: 2.5 - 3.5
ESR
men: 15 mm/h
women: 25 mm/h
(+5 if >50 years old)
fasting glucose
60 - 110 mg/dL
total cholesterol
150 - 200 mg/dL
LDL
< 160 mg/dL
HDL
men: 35 - 70 mg/dL
women: 35 - 85 mg/dL
creatinine
0.7 - 1.4 mg/dL
alkaline phosphatase
50 - 120 units/L
serum albumin
3.5 - 5.5 g/dL
BUN
10 - 20 mg/dL
triglycerides
100 - 200 mg/dL
ALT
10 - 40 units
pH (ABGs)
7.35 - 7.45
PaO2 (ABGs)
85 - 95 mmHg
PaCO2 (ABGs)
35 - 45 mmHg