Low AHI But Mouth Breathing

General Discussion on any topic relating to CPAP and/or Sleep Apnea.
rjhidaho
Posts: 1
Joined: Fri Sep 13, 2019 9:48 pm

Low AHI But Mouth Breathing

Post by rjhidaho » Fri Sep 13, 2019 9:55 pm

Using a nasal mask and getting great results with average AHI of .23 over night.

Even so, showing very high leak during the night. I assume this is mouth breathing when in deep sleep since mask fits well.

Should I be concerned even with good AHI results?

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Dog Slobber
Posts: 4294
Joined: Thu Feb 15, 2018 2:05 pm
Location: Ontario, Canada

Re: Low AHI But Mouth Breathing

Post by Dog Slobber » Sat Sep 14, 2019 8:32 am

It depends.

High leak rate is relative.
Different devices report leaks very differently, because of this some people think their leak rate is high when it's not.
Some have SH/OSCAR misconfigured so it incorrectly flags leaks as high when it's not.


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