"Jet snoring" that you mentioned is of concern. It's a part of the sleep-disordered breathing spectrum along with obstructive sleep apnea.

Have some patience. Let's see what your sleep study says.

In the meantime, browse "good sleep hygiene".

Mike20878 wrote: ↑

Fri Oct 17, 2025 8:39 am

give the AirFit F40 a try

Paste this in the YouTube search bar ---> fitting and adjusting airfit f40 mask

Watch a few videos - some are better than others.

Knackersyard wrote: ↑

Fri Oct 17, 2025 3:10 am

Min=10, Max=20, EPR=Off
https://sleephq.com/public/04d6bd5a-b28 ... 8242345885

No breathing issues noted.

the mention of “Central Apneas” is a great concern Quit it. :evil: There is no indication you have central apnea, and there is evidence you don't. So I’m looking for settings that I can tolerate & get some sleep. It does take time for the mind to adjust to a strange system like CPAP. So I saw this ...

Any time you are ready. Other members may also want to chip in.

CanadaguySK wrote: ↑

Thu Oct 16, 2025 12:14 pm

I am a side sleeper and do move from side to side. Rarely am I on my back.

Typically, pressure requirements are higher on the back as compared to the sides. I was thinking the pressure peaks may have been when you rolled onto your back. In any case, CPAP is treating your apnea well.

Your minimum pressure setting is 6. The machine doesn't spend much time there. Several times it increased the pressure to 12. You could keep those settings since you are getting good therapy. However, many (most?) experienced users don't like a pressure swing of that much. You could change the minim...

Knackersyard wrote: ↑

Thu Oct 16, 2025 8:52 am

Should I have EPR ON or OFF?

Your FLs were great with EPR 3.

I don't understand why you want to change settings. The machine prevented breathing events on your latest posted night.

Knackersyard wrote: ↑

Thu Oct 16, 2025 2:51 am

I don’t understand how to read these charts

Look at the charts and ask questions.

Personally, I would change the mode to APAP, the minimum pressure to 7, the maximum pressure to 20 (The machine will not go higher than necessary.), and the EPR to 1.

One thing of note is that I tend to have clusters of central events towards the end of my sleep The ones you zoomed to are post-arousal centrals. They are not a problem. Your arousals are the problem. I am able to recall my dreams most of the time. More evidence of arousals. Dreams are only remembe...

newtocpap552 wrote: ↑

Tue Oct 14, 2025 3:36 pm

Noted a lot of clear airway events on OSCAR at different pressure and EPR settings.

In the two nights you posted, the CAs are minimal and normal.

How good is your sleep hygiene? Do you take any prescription medicines or OTC drugs and/or supplements?

You can turn on EPR. but the N30i cushions have a plastic “shield” on the front Both masks have a QuietAir exhalation vent on the front of the mask. This vent has tiny holes. You may need to check with a magnifying glass that they are not blocked. There are diagrams in the User Manual - https://docu...

I would increase the minimum to 6 and take another look after one or two nights. Please stick to this one thread.

Love your attitude!

Dog Slobber wrote: ↑

Wed Oct 15, 2025 10:54 am

Moving you minimum lower was likely a mistake. Now it's not sufficient treating and avoiding events. It also takes longer to get to necessary pressures.

But most of his Events are marked CAs. I think this is due to poor sleep.