Mixed sleep apnea has these traits:
1) Obstructive apnea traits
2) Central apnea traits
3) Usually begins as central apnea
4) Usually ends as central apnea
A)2, 4
B)1, 3
C)1, 2, 3
D)1, 2, 4

Question

Quizplus · Accepted Answer

Mixed sleep apnea has both obstructive and central apnea traits and typically begins and ends as central apnea. Therefore, options 1, 2, and 3 are all correct. Option 4 is not always true, as there may be instances where obstructive apneas occur towards the end of an episode of mixed sleep apnea.

Mixed Sleep Apnea Has These Traits