The sign(s) of a lower airway problem include all of the following except:
A. wheezing
B. increased breathing effort upon exhalation
C. rapid breathing without stridor
D. yellow skin color
Answer: D
The sign(s) of a lower airway problem include all of the following except:
A. wheezing
B. increased breathing effort upon exhalation
C. rapid breathing without stridor
D. yellow skin color