Blood Flashcards
1
Q
Total body water
A
~60% of body weight, (intracellular 40%, extracellular 20%)
2
Q
Interstitial fluid volume
A
11 litres
3
Q
Blood volume
A
5-6 Litres (80 ml/kg body weight)
4
Q
Plasma volume
A
3 Litres
5
Q
Hematocrit
A
0.44 - 0.46
6
Q
Plasma osmolality
A
290 mosm/kgH2O
7
Q
Plasma Na+
A
138-151 mM
8
Q
Plasma K+
A
3.4-5.2 mM
9
Q
Plasma HCO3-
A
21-28.5mM
10
Q
Plasma Cl-
A
101-111 mM
11
Q
Plasma Ca2+
A
2.4-2.8 mM (total),
1.5 mM (free, ionized)
12
Q
Plasma glucose
A
4.2 - 5.9 mM
13
Q
Plasma urea
A
2.5 - 10.3 mM
14
Q
Plasma bilirubin
A
5.0 - 17.0 μmol/l
15
Q
Plasma proteins
A
60 - 80 g/l
16
Q
Plasma albumin
A
34 - 45 g/l
17
Q
Plasma total cholesterol
A
<5.17 mM
18
Q
Plasma total lipids
A
4.5 - 10 g/l
19
Q
RBC Count
A
4.3 - 5.2 million/μl
20
Q
RBC diameter
A
7 - 8 μm
21
Q
RBC life span
A
120 days
22
Q
RBC sedimentation rate
A
<20 mm/hour
23
Q
Blood hemoglobin concentration
A
135 - 160 g/l
24
Q
MCV
A
94 fl
25
MCH
29 pg
26
MCHC
333 g/l
27
Osmotic resistance
0.45 - 0.50% NaCl solution
28
Serum iron
9 - 27 μM
29
Iron RDA (recommended dietary allowance)
10 - 20 mg
30
Daily iron loss
1 - 3 mg
31
Vitamin B12 RDA
1 - 2µg
32
Folic acid RDA
200 µg
33
Relative reticulocyte count
0.4 - 1.5%
34
Plasma bilirubin
5.0 - 17.0 μM
35
White blood cell count
4000 - 10000 cell/μl
36
Neutrophils
60 - 80%
37
Lymphocytes
20 - 30%
38
Monocytes
2 - 6%
39
Eosinophils
1 - 5%
40
Basophils
0 - 1%
41
Platelet count
150000 - 300000/μl
42
Bleeding time (Ivy’s method)
3 - 5 min
43
Prothrombin time
18 - 20 s
44
INR
0.8 - 1.2
45
Coagulation time (Lee-White method)
5 - 8 min
46
Fibrinogen
3 g/l
