Pulmonary Function Test Flashcards
1
Q
FEV1 reduced more than FVC
Ration < 0.7
A
Obstructive
Asthma, Bronchiectasis
Bronchiolitis obliterans
COPD
2
Q
FVC reduced more than FEV1
Restrictive
Ratio>0.7
A
All other conditions
3
Q
Raised TLCO
A
Asthma
Pulmonary hge
Polycythemia
Drugs
4
Q
A