Assertion: sleep apnea's breathing | /r/HasProperty | regular
Facets:
value: during sleep
type: TEMPORAL
value: in a healthy person
type: OTHER
Source sentences:
text: Breathing is regular in a healthy person during sleep, and oxygen levels and carbon dioxide levels in the bloodstream stay fairly constant.
text: Medications that can be sedating and affect breathing can lead to sleep apnea, especially opiates that can cause very severe central sleep apnea even though awake breathing is normal.
text: As many as one in four men and one in 10 women have obstructive sleep apnea -- abnormal breathing in which the throat closes over and over again during sleep.
text: In a healthy person during sleep, breathing is regular so oxygen levels and carbon dioxide levels in the bloodstream stay fairly constant: After exhalation, the blood level of oxygen decreases and that of carbon dioxide increases.