Basic Labs and Diagnostics to Know Flashcards
(45 cards)
1
Q
Red Blood Cells
A
4.2-5.9 cells/L
2
Q
Hemoglobin
A
12-17 g/dL
3
Q
hematocrit
A
36-51%
4
Q
White Blood Cells
A
4,000 to 10,000 micoliters
5
Q
Neutrophils
A
> 75%
6
Q
Absolute neutrophil count
A
> 1,000 microliters
7
Q
Platelets
A
150,000- 350,000 microliters
8
Q
ESR
A
1-13 mm/hr
9
Q
INR
A
Normal: 0.8-1.1
Therapeutic: 2.0-3.5
10
Q
Prothrombin (PT)
A
11-12.5 seconds
11
Q
aPTT (Activated partial thromboplastin time)
A
25-35 seconds
12
Q
Partial Prothrombin Time (PTT)
A
60-70 seconds
13
Q
D-dimer
A
< 0.5 mcg/mL
14
Q
Blood Urea Nitrogen
A
8-20 mg/dL
15
Q
Creatinine
A
0.7-1.3 mg/dL
16
Q
Potassium
A
3.5-5.0 mEq/L
17
Q
Sodium
A
136-145 mEq/L
18
Q
Calcium
A
9-10.5 mg/dL
19
Q
Magnesium
A
1.5 - 2.4 mEq/L
20
Q
Glucose
A
70-100 mg/dL
21
Q
Protein-Total
A
6-7.8 g/dL
22
Q
Protein- Albumin
A
3.5-5 g/dL
23
Q
GFR
A
90 or higher
24
Q
Serum Osmolality
A
275-295 mOsm/kg
25
pH
7.35-7.45
26
pO2
80-100 mmHg
27
pCO2
35-45 mmHg
28
HCO3
22-26 mEq/L
29
O2 Saturation
>94%
30
Ammonia
40-80 mcg/dL
31
Bilirubin-total
0.3-1.2 mg/dL
32
TSH
0.5-5 mU/L
33
Brain natriuretic peptide (BNP)
<100 pg/mL
34
HgA1C
<6%
35
Alkaline Phosphate (ALP)
36-92 U/L
36
Aminotransferase Aspartate (AST)
0-35 U/L
37
Aminotransferase Alanine (ALT)
0-35 U/L
38
Amylase
0-130 U/L
39
Troponin I&T
<0.5 ng/mL
40
Total Cholesterol
<200 mg/dL
41
HDL
60 mg/dL
42
LDL
60-130 mg/dL
43
Triglycerides
<150 mg/dL
44
Therapeutic Level: digoxin
0.8-2.0 ng/mL
| Peak 30-40 minutes following infusion and Tough immediately before dose
45
Therapeutic Level: Lithium
0.6-1.2 mEq/L
| Peak 30-40 minutes following infusion and Tough immediately before dose
