RE: Trapped Air
The term is aerophagia, and it is pretty common when CPAP pressure exceeds the lower esophageal sphincter (LES) can hold out. It could be your machine is applying higher pressure, or you have had a change in health. If you have chronic heartburn, the LES does become weaker. What pressure is your machine set to?
RE: Trapped Air
It also can settle down a lot, mine did, though I still get it now and again. Look up 'gerd and lchf' and putting a brick under each head leg of your bed to have a slope down.
RE: Trapped Air
Hi alfie99,
WELCOME! to the forum..
Hang in there for more answers to your question, good luck to you as you continue CPAP therapy.
trish6hundred