Lab Values Flashcards
1
Q
RBC
A
4.5-6.2 mm
2
Q
Total WBC
A
5,000-10,000
3
Q
Platelets
A
150,000-400,000
4
Q
Hematocrit
A
40-54%
5
Q
Hemoglobin
A
13.5-18 g/dL
6
Q
Calcium
A
9-10.5 mg/dL
7
Q
CO2
A
20-30 mEq/L
8
Q
Chloride
A
98-106 mEq/L
9
Q
Potassium (K+)
A
3.5-5 mEq/L
10
Q
Glucose
A
74-106 mg/dL
11
Q
Magnesium
A
1.3-2.1 mg/dL
12
Q
Sodium (Na+)
A
135-145 mEq/L
13
Q
BUN
A
8-25 mg/dL
14
Q
Creatinine
A
0.6-1.3 mg/dL
15
Q
HCO3 (bicarbonate)
A
22-26 mEq/L
16
Q
PT
A
11-12.5 seconds
17
Q
PTT
A
30-40 seconds
Therapeutic Heparin 1.5-2X of control value (46-70 sec); >100 sec is critical therefore,
Antidote - Protamine Sulfate
18
Q
PTT antidote
A
Protamine Sulfate
19
Q
INR antidote
A
Vitamin K - shortens clotting time
20
Q
INR
A
0.8-1.2
2-3 sec = therapeutic Warfarin
21
Q
Lactic Acid
A
0.6-2.2 mmol/L
22
Q
pH
A
7.35-7.45
23
Q
PaO2
A
80-100 mm/Hg
24
Q
PaCO2
A
35-45 mmHg
25
Q
HCO3
A
21-28 or 22-26 mEq/L
26
Q
SpO2
A
95-100%
