What does a positive cuff leak test indicate?
A) The patient has significant upper airway edema.
B) The patient's neuromuscular function is adequate to protect the lower airway.
C) The patient is at minimal risk for upper airway obstruction.
D) The patient's muscle strength will provide an effective cough.

Question

Quizplus · Accepted Answer

The presence of a peritubular leak during spontaneous breathing indicates no encroachment of airway (a positive test).

What Does a Positive Cuff Leak Test Indicate