nicholasjh1 wrote: ↑Mon Jun 25, 2018 3:58 pm
My aerophagia got better. I followed some online advice for it which was to raise pressure. This helped presumably because rather then having to wait for the machine to raise pressure and "force" the airway open, at a high enough pressure the airway just remains open. You are more likely to get aerophagia if your airway collapses because the air tries to find someplace else to go. In addition the sphincter protecting your esophagous(sp?) can strengthen over time due to CPAP usage.
Your thinking is a bit flawed....these machines don't do a darn thing when the airway collapses. They don't raise the pressure trying to "force the airway open" at all. Instead they sit by and twiddle their little thumbs until breathing resumes and the airway opens up and then they will try to evaluate things and best prevent that from happening again if using auto adjusting pressures.
Now if a person happens to have the airway collapse they might gulp more air in an effort to gasp and breathe and that MIGHT make the aerophagia worse if that air ends up in the gut.
Air in the belly has 2 choices for exiting the body...big burp or the other end once it is in the stomach or gut.
And where did you get the idea that the LES can strengthen because of cpap usage?
Now maybe if the LES was damaged due to stomach acids and maybe if the GERD stops with cpap therapy then maybe the LES might heal up and not be so weak...and maybe it heals up with scar tissue and can't close well at all.
All that is a big maybe depending on what might have damaged the LES and/or if it is damaged.
Awful lot of maybes going on there.
CPAP doesn't help everyone's GERD...it's like everything else...big YMMV sticker.
More pressure is NOT the remedy for 99.9999% of the people who are having severe aerophagia issues.
I may have to RISE but I refuse to SHINE.