279 - Disturbances of Respiratory Function

Question 1

What does TLC measure?

Answer 1

Total lung capacity measure the volume after maximal inspiration

Question 2

What does RV measure?

Answer 2

Respiratory volume measures the volume after maximal expiration

Question 3

What is VC?

Answer 3

Volume capacity is TLC-RV

Question 4

What is FEV1?

Answer 4

Forced expiratory volume is the volume in the first second of expiration

Question 5

What is FVC?

Answer 5

Forced vital capacity is the total volume of the expiration

Question 6

What is FRC?

Answer 6

Functional residual capacity is the volume left in the lung after a normal expiration

Question 7

FEF (___) is considered to be best test for evaluating ___ of the ___ especially the ___

Answer 7

Forced expiratory flow
Early blockage
Air ways
Small airways

Question 8

The most common characteristics of obstructive pattern is a decrease in ___

Answer 8

Expiratory flow rate

Question 9

In early obstructive pattern ____ and ____will be decreased

לתקן!

Answer 9

FEV1/FVC
FEF

לתקן!