Increasing AHI despite fewer leaks - Printable Version +- Apnea Board Forum - CPAP | Sleep Apnea (https://www.apneaboard.com/forums) +-- Forum: Public Area (https://www.apneaboard.com/forums/Forum-Public-Area) +--- Forum: Main Apnea Board Forum (https://www.apneaboard.com/forums/Forum-Main-Apnea-Board-Forum) +--- Thread: Increasing AHI despite fewer leaks (/Thread-Increasing-AHI-despite-fewer-leaks) |
RE: Increasing AHI despite fewer leaks - Jay51 - 09-04-2024 If OA's "cluster" together like yours are doing in this chart, they are most likely positional. One other thing to try is reducing the height of your pillow. That might help. Raising EPAP pressure is usually the first thing a titration calls for in reducing OA's. If higher pressure is used and there are still clusters of OA's, then it is most likely positional. RE: Increasing AHI despite fewer leaks - Aife - 09-04-2024 By increasing EPAP pressure, you mean reducing EPR, or even turning it off completely? If it is positional apneas again, I suspect it's because my cervical collar isn't always fully supporting my chin. I have a weak chin, so it's possible it's kind of slipping through during the night. RE: Increasing AHI despite fewer leaks - Jay51 - 09-04-2024 I am sorry if the explanation was confusing. When titrating, EPAP is supposed to be raised until OA's stop. Sometimes, pressure goes to max, but a person still has OA's. EPR can be used with any EPAP setting of 7 or greater. EPR is a great way to try to stop or limit flow limitations. Keep EPR on full time. But, increasing EPR can increase CA's in some people. You have a few CA's, but hopefully those will stop in time. Hopefully, getting your collar working better will stop the OA clusters. I hope all of this helps. |