Search found 3072 matches: tidal volume
Searched query: +tidal +volume
- Sun Jan 11, 2026 1:41 pm
- Forum: CPAP and Sleep Apnea Message Board
- Topic: Increase pressure, more leaks, higher AHI... why?
- Replies: 6
- Views: 1062
Re: Increase pressure, more leaks, higher AHI... why?
... exist. Having said that, looking at your data, the activity in your tidal volume correlates to REM sleep. The pressure increase is a consequence that many of us have ...
- Sun Jan 11, 2026 1:38 pm
- Forum: CPAP and Sleep Apnea Message Board
- Topic: Increase pressure, more leaks, higher AHI... why?
- Replies: 6
- Views: 1062
Re: Increase pressure, more leaks, higher AHI... why?
... exist. Having said that, looking at your data, the activity in your tidal volume correlates to REM sleep. The pressure increase is a consequence that many of us have ...
- Sun Jan 11, 2026 11:32 am
- Forum: CPAP and Sleep Apnea Message Board
- Topic: Increase pressure, more leaks, higher AHI... why?
- Replies: 6
- Views: 1062
Re: Increase pressure, more leaks, higher AHI... why?
... exist. Having said that, looking at your data, the activity in your tidal volume correlates to REM sleep. The pressure increase is a consequence that many of us have ...
- Fri Jan 09, 2026 7:01 am
- Forum: CPAP and Sleep Apnea Message Board
- Topic: Help with aerophagia
- Replies: 8
- Views: 1357
Help with aerophagia
... 0.00 0.00 Insp. Time 0.08 1.26 1.70 2.64 Exp. Time 0.18 1.70 2.12 3.16 Tidal Volume 120.00 420.00 620.00 920.00 Channel Min Med 95% 99.5% Pressure 8.00 8.48 9.16 9.66 EPAP ...
- Mon Oct 27, 2025 3:00 am
- Forum: CPAP and Sleep Apnea Message Board
- Topic: Minimal Improvement After Years on CPAP, Need Help
- Replies: 10
- Views: 12873
Re: Minimal Improvement After Years on CPAP, Need Help
... as readily obvious in function as charts like leak rate and pressure: tidal volume, minute ventilation, respiratory rate. Read other sleep data troubleshooting threads ...
- Sun Sep 28, 2025 3:08 pm
- Forum: CPAP and Sleep Apnea Message Board
- Topic: UARS, TECSA, or post-arousal centrals? Need help with waveforms and fine-tuning CPAP
- Replies: 0
- Views: 9562
UARS, TECSA, or post-arousal centrals? Need help with waveforms and fine-tuning CPAP
... What I see in OSCAR/SleepHQ: OA and H are well controlled. Median tidal volume 320 mL, p95 ~500–600 mL (lots of recovery breaths). Waveforms show jagged, flattened ...
- Fri Sep 26, 2025 2:15 am
- Forum: CPAP and Sleep Apnea Message Board
- Topic: Minimum pressure too low and causing microarousals?
- Replies: 4
- Views: 11437
Minimum pressure too low and causing microarousals?
Started graph when i fell asleep see how normal tidal volume and resting respirations look until 7:15 and then it gets very choppy and seems to coincide ...
- Sun Jun 29, 2025 8:42 pm
- Forum: CPAP and Sleep Apnea Message Board
- Topic: Lost graphs on Oscar
- Replies: 5
- Views: 10075
Lost graphs on Oscar
... can't find where I bumped a different preference. I've lost Flow Rate, Tidal Volume,Resp. Rate, Minute Vent and Insp Time. Any clue?? I'm really trying to watch results ...
- Mon Mar 03, 2025 9:49 am
- Forum: CPAP and Sleep Apnea Message Board
- Topic: Inspiration time all over the place
- Replies: 2
- Views: 21920
Re: Inspiration time all over the place
... because it appears that during REM sleep my minute ventilation and tidal volumes get really low. I have tried lowering my IPAP little by little and it appears that ...
- Mon Feb 24, 2025 10:05 am
- Forum: CPAP and Sleep Apnea Message Board
- Topic: First OSCAR Post here - mild OSA/UARS-type SDB. First night with Bi-Level.
- Replies: 41
- Views: 55798
Re: First OSCAR Post here - mild OSA/UARS-type SDB. First night with Bi-Level.
Thanks Pugsy. You will never see a tidal volume graph from me again :D . The asleep vs awake breathing theory makes total sense. I do actually ...
- Mon Feb 24, 2025 9:30 am
- Forum: CPAP and Sleep Apnea Message Board
- Topic: First OSCAR Post here - mild OSA/UARS-type SDB. First night with Bi-Level.
- Replies: 41
- Views: 55798
Re: First OSCAR Post here - mild OSA/UARS-type SDB. First night with Bi-Level.
Tidal volume is useless at this point. No sense in wasting graph space. Tidal volume has way to many variables that are ...
- Mon Feb 24, 2025 9:14 am
- Forum: CPAP and Sleep Apnea Message Board
- Topic: First OSCAR Post here - mild OSA/UARS-type SDB. First night with Bi-Level.
- Replies: 41
- Views: 55798
Re: First OSCAR Post here - mild OSA/UARS-type SDB. First night with Bi-Level.
... although I guess I won't be able to do FL or snore so I just included tidal volume below instead. Unfortunately, I only have the 10S and it doesn't have Vauto mode. The ...
- Fri Jan 24, 2025 11:49 pm
- Forum: CPAP and Sleep Apnea Message Board
- Topic: New to Cpap and sleep apnea
- Replies: 36
- Views: 111542
Re: New to Cpap and sleep apnea
... do it. Can you post some examples Unstable breath flow, very unstable tidal volume. I will try your suggestion of going back to a fix pressure, I know I tried that at ...
- Wed Jan 22, 2025 1:30 pm
- Forum: CPAP and Sleep Apnea Message Board
- Topic: Can't stay asleep
- Replies: 24
- Views: 69512
Re: Can't stay asleep
... = 5, max IPAP = 9,and PS = 4 as a starting place.) I am looking at my Tidal volume and it seems higher then normal. For now, ignore your tidal volume. You need to focus ...
- Tue Jan 21, 2025 2:23 pm
- Forum: CPAP and Sleep Apnea Message Board
- Topic: Can't stay asleep
- Replies: 24
- Views: 69512
Re: Can't stay asleep
... I am looking at my Tidal volume and it seems higher then normal.