Normal values Flashcards
(42 cards)
1
Q
PiO2
A
150 Denver: 120
1
Q
FEV/FVC
A
0.8
1
Q
HCO3-
A
24 (21-27)
2
Q
SAT
A
97.5 Denver 95%
4
Q
Patm SL
A
760
4
Q
CaO2
A
20.7 Denver: 19
5
Q
SAT
A
97.5 Denver 95%
6
Q
PH2O
A
47
6
Q
Patm SL
A
760
7
Q
A-a Gradient
A
7
Q
PVR
A
9
Q
PaCO2
A
40 (36-44) Denver: 35
10
Q
mPAP
A
15-18mmHg (Pulmonary HTN >25)
11
Q
mPAP
A
15-18mmHg (Pulmonary HTN >25)
13
Q
CaCO2
A
44 Denver: 42
15
Q
TLC
A
~7.5
16
Q
PH2O
A
47
17
Q
Fio2
A
.21
18
Q
pH
A
7.41 (7.38-7.43)
19
Q
VT, TV
A
=CO= 5L or 500ml
20
Q
RV
A
~1.5L
21
Q
R
A
0.8
22
Q
pH
A
7.41 (7.38-7.43)
23
Q
PaO2
A
104 Denver: 80
24
HCO3-
24 (21-27)
25
PaO2
104 Denver: 80
26
A-a Gradient
27
FRC
~2.5L=TGV Increased TGV--\> increased compliance (emphysema) Decreased TGV--\> loss of surfactant, or compliance
28
FRC
~2.5L
30
PaCO2
40 (36-44) Denver: 35
31
FEV/FVC
0.8
32
FRC
~2.5L
33
PiO2
150 Denver: 120
34
CaCO2
44 Denver: 42
35
R
0.8
36
Patm Denver
630
37
Patm Denver
630
38
CaO2
20.7 Denver: 19
39
V/Q
1
40
SaO2, SvO2
98%, 75%
41
VO2
~240 (O2 consumption)
## Footnote
VO2 = Q x (SaO2 – SvO2) x [Hb] x 1.39 ml O2/gm Hb
42
DO2
volume of O2 delivered in one min
DO2= Q x CaO2 = 1000ml
