In the closed circuit helium dilution method,approximately how long will the patient breathe a helium mixture?
A) 7 minutes
B) 1-2 deep breaths
C) 12 seconds
D) 15 minutes

Question

Quizplus · Accepted Answer

In the closed circuit helium dilution method, the patient typically breathes a helium mixture for approximately 7 minutes. This allows for the accurate measurement of lung volumes, including residual volume.

In the Closed Circuit Helium Dilution Method,approximately How Long Will