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Normal values Flashcards Preview

Pulmonary > Normal values > Flashcards

Flashcards in Normal values Deck (42)
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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
Q

HCO3-

A

24 (21-27)

25
Q

PaO2

A

104 Denver: 80

26
Q

A-a Gradient

A
27
Q

FRC

A

~2.5L=TGV Increased TGV–> increased compliance (emphysema) Decreased TGV–> loss of surfactant, or compliance

28
Q

FRC

A

~2.5L

30
Q

PaCO2

A

40 (36-44) Denver: 35

31
Q

FEV/FVC

A

0.8

32
Q

FRC

A

~2.5L

33
Q

PiO2

A

150 Denver: 120

34
Q

CaCO2

A

44 Denver: 42

35
Q

R

A

0.8

36
Q

Patm Denver

A

630

37
Q

Patm Denver

A

630

38
Q

CaO2

A

20.7 Denver: 19

39
Q

V/Q

A

1

40
Q

SaO2, SvO2

A

98%, 75%

41
Q

VO2

A

~240 (O2 consumption)

VO2 = Q x (SaO2 – SvO2) x [Hb] x 1.39 ml O2/gm Hb

42
Q

DO2

A

volume of O2 delivered in one min

DO2= Q x CaO2 = 1000ml

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