IPF Quiz Answer Key

1.      The breath sounds associated with IPF are

B. Crackles

2.      IPF-related breath sounds are typically heard

A.      During inspiration.

3.      IPF-related breath sounds are changed little by which of the following?

C.   Coughing

4.      Which of the following distinguishes breath sounds related to IPF from those related to COPD?

A.      Abnormal breath sounds in COPD are frequently heard during expiration, and coughing may cause some of these sounds to disappear.