Multiple Choice
To measure FRC in a body plethysmograph,the VTG should be measured by:
A) Closing the shutter at a point of zero flow
B) Having the patient pant rapidly and deeply
C) Closing the shutter at end-expiration
D) Performing a combined Raw/VTG maneuver
Correct Answer:
Verified
Correct Answer:
Verified
Q2: A subject has these lung volumes measured
Q3: A subject in a plethysmograph has his
Q4: Calculate the FRC from the closed-circuit method
Q5: To measure accurately the V<sub>TG </sub>(FRCpleth)<sub>,</sub>the patient
Q6: The following FRC<sub>pleth</sub> values are obtained with
Q7: A subject has the following results from
Q8: The reported value for V<sub>TG</sub> (FRCpleth)should be:<br>A)
Q9: A patient with pulmonary fibrosis has lung
Q10: A subject has the following lung volumes
Q11: The following raw data are obtained from