PULM

Question 1

Tidal volume definition and normal

Answer 1

normal volume of regular inhale/exhale

500

Question 2

Inspiratory reserve definition and normal

Answer 2

amount you can inhale AFTER a normal inhale

3000

Question 3

expiratory reserve definition and normal

Answer 3

amount you can exhale AFTER a normal exhale

1100

Question 4

Residual volume definition and normal

Answer 4

amount left in lungs after the biggest exhale

1200

Question 5

Inspiratory Capacity definition and normal

Answer 5

T + I

3500

Question 6

Functional residual capacity definition and normal

Answer 6

amount left in lungs after a normal exhale

E + R

Question 7

Vital Capacity definition and normal

Answer 7

amount you can exhale after the deepest inhalation

T+I+E

Question 8

Total Lung Capacity definition and normal

Answer 8

total your lungs can hold after the biggest ihale

T+I+E+R

Question 9

DLCO definition

Answer 9

measures gas exchange across capillaries

Question 10

PFTs for obstructive diseases

Answer 10

FEV/FVC < 70%

FEV < 80

Question 11

PFT for restrictive diseases

Answer 11

FEV/FVC > 70%
FVC <80
TLC < 80

Question 12

Grading for obstructive diseases

Answer 12

mild FEV > 80
mod FEV < 80
severe FEV < 50
rly bad FEV < 30

Question 13

grading for restrictive diseases

Answer 13

mild TLC < 80
mod TLC >50
severe TLC < 50