Periodic Breathing or something else

General Discussion on any topic relating to CPAP and/or Sleep Apnea.
DaveC
Posts: 26
Joined: Mon Mar 14, 2022 7:57 pm

Periodic Breathing or something else

Post by DaveC » Mon Jun 26, 2023 5:24 pm

No matter what I do with pressures or pressure support I seem to have this garbage breathing pattern for 30 min to an hour after I go to bed. Then it smooths out and looks "normal" the rest of the night except for a few arousals here and there...but the flow rate looks flat like it's supposed to.
Is this period of breathing periodic breathing or something else? There are rarely any apnea events flagged with it.
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DaveC
Posts: 26
Joined: Mon Mar 14, 2022 7:57 pm

Re: Periodic Breathing or something else

Post by DaveC » Mon Jun 26, 2023 5:30 pm

This is from a little later in the same night. Just posting an example of what I meant when I said breathing smooths out and looks more "normal".
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Pugsy
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Location: Missouri, USA

Re: Periodic Breathing or something else

Post by Pugsy » Mon Jun 26, 2023 6:12 pm

How long is it taking you to actually fall asleep?

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DaveC
Posts: 26
Joined: Mon Mar 14, 2022 7:57 pm

Re: Periodic Breathing or something else

Post by DaveC » Mon Jun 26, 2023 6:24 pm

Pugsy wrote:
Mon Jun 26, 2023 6:12 pm
How long is it taking you to actually fall asleep?
Honestly, I don't know. I don't think it takes that long. That breathing pattern is pretty much from the time I put on the mask, I'm awake, for 30 min to an hour or so...which I assume I'm asleep...but then it just levels out. I usually have a cluster of events flagged at the very beginning of the night...usually CA, or OA or both....but it's right at the very beginning. Positional maybe...? I just don't know why I have the weird stuff at the beginning and then everything seems to be ok.