In Posthyperventilation Apnea (PHVA),respirations Stop After Hyperventilation Followed by the Return
Multiple Choice
In posthyperventilation apnea (PHVA) ,respirations stop after hyperventilation followed by the return of rhythmic breathing.What change occurs to alter the breathing pattern from apnea to a breathing pattern?
A) Arterial carbon dioxide increases.
B) Arterial carbon dioxide decreases.
C) Arterial carbon dioxide becomes normal.
D) Arterial oxygen increases.
E) Arterial oxygen decreases.
Correct Answer:

Verified
Correct Answer:
Verified
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